2.1. The Sun

Many Aboriginal cultures identify the Sun (see Figure 6) and Moon as a kindly female and a bad male creator sprit, respectively (Bates & Wilson Reference Bates and Wilson1972; Fredrick Reference Fredrick2008; Haynes Reference Haynes, Selin and Sun2000; Johnson Reference Johnson1998; Norris & Norris Reference Norris and Norris2009; Norris & Hamacher Reference Norris and Hamacher2011a), although this is not ubiquitous (Berndt, Berndt, & Stanton Reference Berndt, Berndt and Stanton1993; Clarke Reference Clarke1990, Reference Clarke1997b; Meyer Reference Meyer and Woods1846; Morgan Reference Morgan1852; Tindale Reference Tindale1983). For example, the Yolngu people of Arnhem Land in the Northern Territory, identify the Sun with Walu, the Sun-woman. In their tradition, Walu lights a small fire each morning, which we see as the dawn (Wells Reference Wells1964). She then decorates herself with red ochre, the traces of which create the red sunrise. She then sets fire to a torch made from a stringy-bark tree, which she carries across the sky from east to west creating daylight. When she reaches the western horizon, she extinguishes her torch, takes off her red ochre (creating a red sunset) and starts the long journey underground back to the morning camp in the east. An almost identical story is found in the Tiwi Islands (Mountford Reference Mountford1958). A similar story is recounted by Tindale (Reference Tindale1983) from the Tanganekald people in SA, where the Sun-woman carries fire-sticks instead of trees, mirroring the duty of old women to carry fire sticks when a group is travelling. In some stories (e.g. Mowaljarlai Reference Mowaljarlai1980), the Sun-woman was originally too hot and burned the land, and so now she hides underground whilst her daughter, the ‘little Sun,’ crosses the sky each day, lighting the land.

Figure 6. A representation of the Sun, from the Ngaut–ngaut site in South Australia, described in Section 11.2). Photo by the author.

The annual change in declination of the Sun has a corresponding explanation. Harney (Reference Harney1963) reports that central desert people said that ‘the Sun-woman doesn’t like the cold, . . .so she rolls away to the northward on a sort of annual walkabout,’ mirroring the northward path in the sky taken by the winter Sun.

Hamacher & Norris (Reference Hamacher, Norris and Ruggles2011a) report accounts of the Sun-woman as an aggressive lover that chases the Moon-man, who avoids her advances by zig-zagging across his path in the sky. This may be a description of the complex motion of the Moon, varying in declination over the course of a month between two extremes, which themselves vary on an 18.6-yr cycle. When she eventually catches him, they make love, resulting in an eclipse. Parker (Reference Parker1905) report a Euahlayi story that the Sun-woman, Yhi, was a wanton woman who tried to kill or ensnare her enemy, the Moon, but the clever men prevented it, and she continues to chase him across the sky. Reed (Reference Reed1965) describes how Yhi was in love with the Moon, and how she brought life to the world.

Fuller et al. (Reference Fuller, Norris and Trudgett2014b) also record a Kamilaroi and Euahlayi creation story associated with the Sun. In this story, either the brush turkey or brolga, depending on the version, threw an Emu egg to the East, where it hit a pile of logs, which burst into flames, creating the Sun. The Sun then travelled across the sky each day, returning at night, thus creating day and night. A variation says that a spirit in the sky saw how bright and beautiful the world was, so each night he collected firewood, and then after sending Venus to warn people, he set fire to it in the morning. The Boorong people also said that the Sun was created by the throwing of an Emu egg (Stanbridge Reference Stanbridge1857).

2.2. The Moon

In most Aboriginal cultures, the Moon is identified with a bad man, sent to the sky for his evil acts. The Yolngu children’s story is typical (Wells Reference Wells1964, Reference Wells1973a): The Moon-man, Ngalindi, was a fat round man, representing the full Moon. He was extremely lazy, and refused to bring any food home for his family, but insisted his wives and sons catch all the food. They became very annoyed at this, and started chopping bits off him, making the fat man thinner, like a crescent, which we see as the phases of the Moon. He managed to escape by climbing a tall tree to follow the Sun, but was mortally wounded, and died (the new Moon). (In other versions, he jumps off the top of the tree into the sky but is unable to return.) After remaining dead for 3 d, he rose again, growing round and fat (the waxing Moon), until, after two weeks his wives attacked him again. The cycle continues to repeat every month.

In other versions of the story, he’s not merely lazy, but commits incest or other taboo crimes. For example, in another Yolngu version (Gumbula Reference Gumbula2009), he kills his sons, after which his wives burned him, giving him his white colour with black burn-marks. Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a Kamilaroi story in which the Moon was punished for having sex with an under-age girl (the youngest of the Pleiades sisters).

In many Aboriginal cultures, the Moon is blamed for bringing death to the world (e.g. Bates & Wilson Reference Bates and Wilson1972; Berndt Reference Berndt1947, Reference Berndt1948; Berndt & Berndt Reference Berndt and Berndt1989). For example, in the Yolngu children’s version, until the Moon-man first died, everyone on Earth was immortal, but when he first came back to life, he cursed the world and its inhabitants, saying that henceforth he would be the only one who could come back to life after dying. For everyone else, death was to be final.

A version (Mountford Reference Mountford1958) of this story from the Tiwi islands is quite different but has significant elements in common. The Moon-man, Japara, seduced a married woman, Bima. He persuaded her to leave her young son, Jinani, in the shade of a tree, whilst Japara and Bima went into the forest together. One hot day, Bima was careless about leaving Jinani in the shade, and he perished of Sun-stroke. When Bimas husband, Purrukapali, found out, he assaulted his wife with a throwing stick and banished her into the forest. Although the Moon-man, Japara, claimed he could bring the boy back to life in 3 d, Purrukapali fought and wounded him. He then picked up the body of his son and walked into the sea, cursing the world and saying that henceforth, everything would eventually die and not return to life; thus, bringing death to the world. Japara escaped by turning himself into the Moon, but didn’t quite escape from Purrukapalis curse, as he dies for 3 d each month, but is then reincarnated. The Tiwi people believe that, when he returns to life, he gorges himself on mangrove crabs, become fat and round, but then becomes sick from over-eating, so he dies again (Mountford Reference Mountford1958). The marks on the face of the Moon are the wounds that he received in the fight with Purrukapali. Bima became Wayai, the curlew, whose plaintive call expresses her sorrow for the loss of her son and for her foolishness that caused it. A significant difference from the Yolngu version is that the Tiwi Moon-man tries to stop Purrukapali from bringing death to the world.

Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a Kamilaroi story in which Wahn the crow wanted to bring dead people back to life, but the Moon-man Bahloo refused. In anger, Wahn tricked Bahloo into climbing a tree, which Wahn then made to grow up into the sky, trapping Bahloo in the sky. After he rejected Yhi, the Sun-woman, she enlisted the help of spirits to prevent him from returning to Earth. Similar stories appear in many other language groups, such as the Wardaman people (Harney 2010, private communication) who have a story in which the Moon-man is expelled to the sky for breaking a taboo.

Parker (Reference Parker1898) reports a Euahlayi story in which the Moon-man, Bahloo, asked the first men to carry his dogs across the river. When they refused, the dogs turned into snakes, which bit the men. Bahloo decreed that men would henceforth stay on Earth, and die, which is why men kill snakes whenever they see them.

The Kaiadilt people, from Bentinck Island (Qld), also call the Moon-man Balu, and the first appearance of the New Moon in the west triggers a ceremony in which Balu is asked to help with the weather or with food supplies, or to supply an especially low tide (Tindale Reference Tindale1983). Tindale notes similarities in ceremony and in the word for the Moon-man between the Kaiadilt and NSW groups such as the Euahlayi, and suggests the name Balu is very old, and was carried to NSW by migrants from the north.

Hamacher & Norris (Reference Hamacher and Norris2012) discuss exceptions to the widespread masculinity of the Moon. For example, the Ngarrindjeri of South Australia saw the Moon as a promiscuous woman (Clarke Reference Clarke1997a; Meyer Reference Meyer and Woods1846). Her frequent sexual liaisons made her thin, represented by the waning Moon. Eventually, when she became very thin (crescent Moon), the creator-spirit Nurrunderi ordered her to be driven away, causing her absence (new Moon). Then, she began to eat nourishing roots, causing her to fatten again, and the cycle repeats. The nearby Jaralde people have a similar story, differing in that the waxing Moon represents the Moon-woman becoming pregnant (Berndt et al. Reference Berndt, Berndt and Stanton1993). Cairns & Harney (Reference Cairns and Harney2004) tell the story of the Moon-man who was poisoned and went to the sky for breaking the law, but then say that the full Moon is female.

A completely different story (Tindale Reference Tindale1983) involves the Moon-man being killed by falling from a burning tree, leaving only four ribs in the burnt remains of his body. His four ribs were thrown to the four cardinal points (as discussed further in Section 10.2), and three returned like boomerangs, but the fourth sailed over the western horizon and eventually became the Moon. The monthly lunar cycle illustrates the burning of his body followed by the appearance of his rib in the west. Other groups (Berndt & Berndt Reference Berndt and Berndt1989) also have stories in which the Moon-man throws boomerangs, explaining how the boomerang-shaped Moon moves across the sky. Escaped convict William Buckley reported that the Wathaurung people believed that the Moon-man sometimes came to Earth, and they sometimes met him, but that the Moon was also a boomerang which was thrown into the air by one group, and then caught and re-launched by another (Morgan Reference Morgan1852).

Potaruwutj people in SA believed the Moon to have been the male ancestor of the quoll (Clarke Reference Clarke1997a), and the phases are caused by the fact that he was driven away after trying to steal someone’s wife, and is sometimes well fed, and sometimes starving.

The lunar month is roughly the same length as the menstrual cycle, and many cultures associate the Moon with fertility (Fredrick Reference Fredrick2008; Hamacher & Norris Reference Hamacher and Norris2012; Johnson Reference Johnson1998). In some, young women were told not to look at the Moon to avoid becoming pregnant (Bates & Wilson Reference Bates and Wilson1972; Haynes Reference Haynes1997), and Wardaman people believe that looking at the Moon encourages promiscuity in both sexes (Harney Reference Harney2009). Several other Aboriginal groups associate the Moon with love, fertility, and intercourse, including the Koko–Yalanyu of Queensland (McConnel Reference McConnel1931) and the Lardil people of Mornington Island (Isaacs Reference Isaacs1980; Roughsey Reference Roughsey1971).

Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report that the Kamilaroi Moon-man, Bahloo, created female babies. Parker (Reference Parker1898) noted that the Euahlayi people said that if the Moon was late rising, hed been making girl babies, and his imminent rising was signalled by the haze that precedes the Moon.

In cold weather, a halo often surrounds the Moon, as a result of ice crystals in the upper atmosphere. Parker (Reference Parker1905) said that the Euahlayi associate this with rain, and that it is a house to keep the Moon-man dry. Others (e.g. Clarke Reference Clarke2009a) report that a halo around the Moon signifies that the Moon-man is building a shelter to keep out the cold. Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a Kamilaroi story that the ring is dust kicked up by a rain-dance. The dust creates the clouds, and brings rain.

2.3. Tides

The height of the tides varies with the phase of the Moon, with the highest tide (spring tide) occurring at the full or new Moon. Many of the Yolngu people, known as the ‘saltwater people,’ live on the coast, travel by means of bark canoes, obtain a significant fraction of their food from the sea, and have an intimate knowledge of the motion of the sea and the tides. A traditional Yolngu story (Berndt Reference Berndt1948; Hulley Reference Hulley1996; Mountford Reference Mountford1956) explains how the Moon causes the tides: it fills with water from the sea as it rises through the horizon. When the Moon is a crescent or half-full, not much water is transferred, but on a full or new Moon, the whole contents of the Moon is transferred. The explanation may be a little different from the modern scientific explanation, but given the information available to the Yolngu hundreds of years ago, it is a reasonable explanation which is consistent with their model of how the world works. It is a good example of an evidence-based approach to understanding the world in an appropriate cultural context, resulting in a description with predictive power, in the sense that a Yolngu person, seeing the position and phase of the Moon, can predict the time and height of the next tide. It may be contrasted with Galileo’s incorrect explanation of the tides (Galilei Reference Galilei1616) which, unusually for Galileo, was inconsistent with observational data, since it predicted only one tide per day, whose height and timing were independent of the Moon. Unlike the Yolngu model, Galileo’s model had no predictive power.

Warner (Reference Warner1937) described how the Sun, Moon, and tides had important roles in Yolngu ceremonies and rituals, and said that the Yolngu ‘have a most accurate knowledge of the locational, seasonal, and daily variation of the tides. Anyone who has taken a canoe trip with them along the seacoast quickly learns that this knowledge is immense in detail, well organised, and held by all the men.’

These stories illustrate how different explanations of the same phenomenon (e.g. the phases of the Moon either being a result of the Moon-man being attacked by his wives, or by filling with water) often coexist. Sometimes different stories are from different language groups or different clans, but often several overlapping stories occur in the same clan and are not regarded as inconsistent (Norris & Norris Reference Norris and Norris2009).

2.4. Solar eclipses

A total solar eclipse is visible from only a small area on Earth, and so, from any one location, a total eclipse is typically seen only once every 10 generations. Partial eclipses are much more common, but are not normally noticed unless observers have been pre-warned (Hamacher & Norris Reference Hamacher and Norris2012). It is therefore surprising that explanations of solar eclipses are very common in Aboriginal mythology. These explanations imply a remarkable continuity of learning. For such a myth to have been created, someone must have seen an eclipse, associated it with a story passed to them from many generations previously, and then strengthened and retold so that it was eventually passed on to someone many generations later. Tindale (Reference Tindale1983) gives an example of a specific solar eclipse in 1793 still being the core of a story over one century later.

The first attempt to compile Aboriginal stories about solar eclipses (Norris & Hamacher Reference Norris and Hamacher2011a) concluded that, whilst solar eclipses were widely viewed as a bad omen, there was also good evidence that at least three Aboriginal groups (the Euahlayi, Yolngu, and Warlpiri people, each from a different state of Australia) recognised that an eclipse was caused by a conjunction between the Sun and Moon. A more detailed study of eclipses (Hamacher & Norris Reference Hamacher and Norris2011c) found that solar eclipses were widely regarded as an omen of impending disaster, or a sign that someone was working black magic. Consequently, solar eclipses were feared by many Aboriginal people, although some were unafraid of them (Peggs Reference Peggs1903; Tindale Reference Tindale1983).

Many Aboriginal communities across Australia would try to ward off this evil by chanting a spell (Parker Reference Parker1905) or by throwing sacred objects at the Sun (Rose Reference Rose1957; Spencer & Gillen Reference Spencer and Gillen1899). In Wardaman culture, an eclipse can be prevented by Djinboon, the head of the Sun-clan (Harney & Elkin Reference Harney and Elkin1968).

The explanation of the eclipse varies widely from group to group. Several groups recognised that it was caused by a conjunction between the Sun and the Moon, often attributing it to the Sun-woman and the Moon-man making love. For example, Daisy Bates recounted (Bates Reference Bates1944) how, during the solar eclipse of 1922, the Wirangu people told her that the eclipse was caused when the Sun and Moon became ‘guri-arra: husband and wife together.’ Some other groups believed that a solar eclipse was caused by the Sun being covered by something, but not necessarily the Moon (Hamacher & Norris Reference Hamacher and Norris2012; Morgan Reference Morgan1852), and a few attributed it to a completely different cause, such as the Pitjantjatjara belief that bad spirits made the Sun dirty (Rose Reference Rose1957) and the Wardaman belief that an evil spirit swallowed the Sun (Harney & Elkin Reference Harney and Elkin1968). Morrill (Reference Morrill1864) reported that the Mt. Elliott people attributed an eclipse to one of their group covering the Sun. According to Tindale & Lindsay (Reference Tindale and Lindsay1963), the Ngadjuri may have associated an eclipse with a story in which the Sun went dark after an evil old woman was killed, but was restored by throwing a ritual boomerang to the East.

Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report Euahlayi stories that the Sun-woman tried to ensnare or kill her enemy, the Moon-man, and she continues to chase him across the sky. Fredrick (Reference Fredrick2008) suggested that this story concludes by the Sun eventually catching the Moon, causing an eclipse. Similarly, the Yolngu have a tradition that on rare occasions, the Sun-woman (Walu) manages to capture the Moon-man (Ngalindi) and consummates their relationship before he manages to escape, explaining a solar eclipse (Warner Reference Warner1937).

2.5. Lunar eclipses

Unlike solar eclipses, lunar eclipses are visible from anywhere on the side of the Earth facing the Moon, and so are a relatively common sight from any location. Like solar eclipses, lunar eclipses are often viewed as a bad omen by Aboriginal groups, and often regarded as a sign that someone has died (Hamacher & Norris Reference Hamacher and Norris2011c). On the other hand, the Aboriginal people near Ooldea, South Australia saw three lunar eclipses, which they called ‘pira korari,’ in a year, but paid little attention to them (Tindale Reference Tindale1934).

I was staying at the remote Yolngu community of Dhalinbuy during a total lunar eclipse on 2007 August 28. Apart from showing mild interest in the phenomenon, with which they were clearly familiar, the Yolngu people showed no particular reaction to it, and certainly showed no signs of fear or distress.

Like solar eclipses, lunar eclipses were widely interpreted as something covering the Moon, but in only one case was it attributed to the relative positions of the Sun and Moon (Hamacher & Norris Reference Hamacher and Norris2011c). Norris & Hamacher (Reference Norris and Hamacher2011a) have pointed out that, in this case, to reason that it is precisely this alignment which has caused the eclipse is an impressive intellectual feat, given that the Sun and Moon are diametrically opposed in the sky.

In other cases, the Moon-man is thought to be covering his face or covered by a blanket (e.g. Cairns & Harney Reference Cairns and Harney2004), or the Moon is covered by the shadow of a Man who is walking in the Milky Way. The red colour of the Moon during a lunar eclipses was widely attributed to the Moon-man having blood on his face, although the Kurnai (Massola Reference Massola1968) and the Murrawarri believed a red moon signified that the Moon-man was a murderer (Mathews & White Reference Mathews and White1994).

2.6. Relationship between the Earth and the Sky

It is interesting to speculate on whether the Sun’s journey back to the East at night implies that traditional Aboriginal people regarded the Earth as being a finite body which the Sun might pass underneath. In about 1928, the anthropologist Warner (Warner Reference Warner1937) recorded the Djunkgao myth from Yolngu people who had had almost no previous exposure to western civilisation. A Yolngu man told him ‘Those two women . . . followed the sun clear around the world.’ Warner said that the informant illustrated this by putting his hand over a box and under it and around again, suggesting that the Yolngu people at that time had reasoned that the apparent motion of the Sun around the Earth showed that the Earth was not flat and infinite, but finite. We shall probably never know whether this worldview extended to the idea that the Earth is a ball in space. Similarly, Smith (Reference Smith1930) reported that some Aboriginal elders who ‘study the stars and their positions in the heavens at night’ said at intervals during the night that that ‘the Earth has already turned’ and each ‘day’ meant ‘the Earth has turned itself about,’ suggesting that they knew the Earth rotated, although this may have been influenced by cultural contamination from the West.

Apart from these two isolated accounts, most other accounts (e.g. Ash, Giacon, & Lissarrague Reference Ash, Giacon and Lissarrague2003; Clarke Reference Clarke2015a; Fuller et al. Reference Fuller, Norris and Trudgett2014b, Reference Fuller, Anderson, Norris and Trudgett2014a) reflect a widely held belief that the Earth and the sky are two parallel worlds which mirror each other, and the sky (sometimes called the ‘skyworld’ [Clarke Reference Clarke, Parker and Stanton2003b, Reference Clarke2014, Reference Clarke2015b]) is a reflection of the terrestrial landscape, with plants and animals living in both places. Often, each astronomical object is thought to have a counterpart on Earth, and vice versa. Mowaljarlai & Malnic (Reference Mowaljarlai and Malnic1993) said ‘Everything has two witnesses, one on Earth and one in the sky. This tells you where you came from and where you belong.’

Leaman, Hamacher, & Carter (Reference Leaman, Hamacher and Carter2016) have shown that, at least around Ooldea, SA, animals in the skyworld were associated with particular stars or celestial objects, often chosen such that the seasonal appearance of the star is linked to the breeding cycle of the animal.

Teichelmann (Reference Teichelmann1841) said Aboriginal people in Adelaide believed that: ‘all the celestial bodies were formerly living on Earth, partly as animals, partly as men, and that they left this lower region to exchange for the higher one. Therefore all the names that apply to the beings on Earth they apply to the celestial bodies.’ Fuller et al. (Reference Fuller, Anderson, Norris and Trudgett2014a) reported that one of the participants said that ‘everything up in the sky was once down on Earth because thats the way it started out, and the sky and the Earth reversed.’ This closeness between the land and there sky, and the symmetry between them, perhaps explains why sky knowledge is so important in ceremony.

Clever men are said to be able to move between the land-world and the sky-world, often by climbing a tall tree, being pulled up by a rope, or walking to the top of certain high hills (Clarke Reference Clarke1990, Reference Clarke1997a, Reference Clarke2015a; Howitt Reference Howitt1904; Kaberry Reference Kaberry1935). In south east Australia, it was widely believed that the sky was held up by four enormous wooden props or trees (Haynes Reference Haynes, Selin and Sun2000), and there was a call around the time of British colonisation for supplies to be sent to the old man who maintained the eastern prop which was in danger of rotting and collapsing (Howitt Reference Howitt1904; Massola Reference Massola1968; Morgan Reference Morgan1852).

The sky is often regarded as being relatively close to the Earth, perhaps the distance of a long spear throw (Clarke Reference Clarke2015a), and several reports involve spirits moving between the land and the sky. Tindale (Reference Tindale1983) notes that ancestral beings started on Earth, but moved to the sky, sometimes merely by walking to the horizon where the Earth meets the sky. Some groups believed that the connection to the underworld was through a cave (Clarke Reference Clarke2009a).

Many groups believed that all the celestial bodies were formerly living upon Earth, partly as animals, partly as men, and that they moved from the Earth to the sky (e.g. Akerman Reference Akerman2014; Hamacher Reference Hamacher2015; Teichelmann Reference Teichelmann1841). Many groups believed that stars and planets are the ancestors of living people, who therefore have kinship links to particular stars (e.g. Clarke Reference Clarke1997a). The Karadjeri people believed the sky consisted of a dome made of hard shell or rock, and the stars are the spirits of dead people (Piddington Reference Piddington1932).

The regions of the sky itself may correspond to the different groups on Earth. For example, Maegraith (Reference Maegraith1932) reports that Arrernte and Luritja people divide the sky into two great ‘camps.’ Stars to the east of the river of the Milky Way are said to be Arrernte camps, and stars to the west are said to be Luritja.

Mountford (Reference Mountford1958) reports that the Tiwi people believe that the Universe has four flat levels: (a) a subterranean world, Ilara, (b) the Earth on which humans live, (c) the sky-world Juwuku, and (d) an upper world, Tuniruna. The Earth itself is flat and has an edge, over which the Sun-woman can be seen to descend in the evening. She then travels along a valley in Ilara to reach her camp-site in the East. Aboriginal people in SA also believed in an Underworld, which was also known as the ‘Land to the West’ (Clarke Reference Clarke1997a), through which the Sun-woman travelled back to the east each night. Clarke (Reference Clarke2003a) reports a range of views, from different parts of Australia, of how the Sun and Moon return each day to the east, either underground, or by a road just beyond the northern or southern horizon. Mountford (Reference Mountford1958) reports that the Tiwi say that the Moon-man used to travel by a path beyond the southern horizon, but now returns by a route beyond the northern horizon. Some Yolngu say that the Sun-woman turns into a king-fish and swims under the Earth, implying that the Earth is a floating island (Wells Reference Wells1964).

3.1. Orion

The European constellation of Orion takes its name from Greek mythology, in which Orion was a hunter. He first appears in literature in Homers Iliad (Homer 850 BCE), where he is said to be the son of Poseidon, the King of the sea, and a Cretan princess. However, the story was probably already ancient in Homers time, and was used in ancient Greek calendars (e.g. Planeaux Reference Planeaux2006).

In this western tradition, the stars of the Orion constellation symbolise the Greek Hunter, shown in Figure 7. The three prominent stars are his belt, and the Orion nebula is his sword. There are also suggestions (H. Cairns, private communication) that the Orion Nebula was originally his penis, and that the story was changed to a sword to protect human sensibilities.

Figure 7. An engraving of Orion from Johann Bayer’s Uranometria, 1603, inverted to show the view from Australia. Creative Commons Attribution-Share Alike 3.0.

Curiously, most Aboriginal cultures also associate Orion with a hunter, or a young man, or a group of young men, or a male ceremony. For example, in Yolngu culture, Orion is called Djulpan. A typical Yolngu story is that the three stars of Orion’s belt are three brothers in a canoe, with Betelgeuse marking the front of the canoe, and Rigel the back of the canoe. The brothers were blown into the sky by the Sun-woman after one of them ate his totem animal, a king-fish, whose consumption was strictly prohibited by Yolngu law (Davis Reference Davis1989, Reference Davis and Webb1997; Wells Reference Wells1973b). The Orion nebula is the fish, and the stars of Orion’s sword are the line still attached to the fish (Figure 8). Many similar stories in other Aboriginal cultures associate Orion with young men, particularly those who are hunting or fishing (e.g. Massola Reference Massola1968; Mountford Reference Mountford1939; Mountford Reference Mountford1976). For example, the Kaurna people of SA (Clarke Reference Clarke1990; Gell Reference Gell1842; Teichelmann & Schuermann Reference Teichelmann and Schuermann1840) see Orion as a group of boys who hunt kangaroo and Emu on the celestial plain. Mathews & White (Reference Mathews and White1994) report that the Murrawarri said that Orion wore a belt, carried a shield and stone tomahawk, and their name for the constellation (Jadi Jadi) means either ‘strong man’ or ‘cyclone.’ Bates (Reference Bates1925) says that people over a great area of central Australia regarded him as a ‘hunter of women,’ and specifically of the women in the Pleiades, and that the male initiation ceremony includes an enactment of Orion chasing and raping women. The ceremony may only take place when Orion is not in the sky, which is consistent with the report (Fuller et al. Reference Fuller, Norris and Trudgett2014b) that, in Kamilaroi culture, Orion’s setting in June is associated with the male initiation ceremony.

Figure 8. A Yolngu interpretation of Orion. Drawing by the author based on Yolngu oral and written accounts.

3.2. Pleiades

The young open stellar cluster known as the Pleiades, or Seven Sisters, is a cluster of hot, blue, young stars (see Figure 9) which have only recently emerged from their dusty womb, and they are still surrounded by hot blue strands of glowing gas. They take their name from the Pleiades of Greek mythology, in which they were the daughters of Atlas and Pleone. After Atlas was forced to hold up the sky, he could no longer protect them from the lusty Orion, who tried to rape them. To save them from this fate, the almighty Zeus transformed them into stars. However, the rotation of the sky makes it appear that the constellation Orion still continues to chase the Pleiades. Krupp (Reference Krupp1994) notes that they appear in the mythology of many cultures, often as seven women, young women, or ‘daughters.’

In nearly all Australian cultures, the Pleiades are female, and are associated with sacred women’s ceremonies and stories. The fact that these secret stories cannot be told to men was the basis for a famous legal battle in which female elders tried unsuccessfully to stop the Hindmarsh Island Bridge, SA, being built on sacred ground. The elders lost the case partly because they were unable to reveal the stories to the court (Bhathal Reference Bhathal2006, Reference Bhathal2011b).

Figure 9. A colour-composite image of the Pleiades from the Digitized Sky Survey Credit: NASA/ESA/AURA/Caltech.

Many Aboriginal cultures associate the Pleiades with a group of young girls, or sisters (e.g. Andrews Reference Andrews2005; Clarke Reference Clarke1990, Reference Clarke1997a, Reference Clarke2009a; Fuller et al. Reference Fuller, Norris and Trudgett2014b; Harney Reference Harney1959; Leaman & Hamacher Reference Leaman and Hamacher2014; Massola Reference Massola1968; Norris & Hamacher Reference Norris and Hamacher2011a, Reference Norris and Hamacher2011b). Johnson (Reference Johnson2011) argues that Aboriginal Pleiades stories can be divided into four main geographical areas: mainland Australia, Arnhem Land, Torres Strait, and Tasmania. Each area has different versions of the Pleiades story, except that there is no known Pleiades story from Tasmania. Most mainland Aboriginal stories portray the Pleiades as girls chased by the young men in Orion (e.g. Johnson Reference Johnson2011), which is very similar to the traditional European myth about these constellations, whilst most Arnhem Land stories portray the Pleiades as partners of the men.

Curiously, in many Aboriginal cultures, the Pleiades are called the Seven Sisters, just as in the Greek tradition. This is odd because no combination of seeing, quality of eyesight, or sky brightness would cause a human to count seven stars. Instead, humans can typically perceive four, six, or eight stars. Even after taking proper motion into account (Norris in preparation), they would not have appeared as seven stars at any time in the last 100 000 yr, unless one of the brightest stars has long-term variability which has so far eluded detection.

There are also several accounts (e.g. Fuller et al. Reference Fuller, Norris and Trudgett2014b; Kyselka Reference Kyselka1993) in which one (or occasionally two) of the sisters has died, is hiding, is too young, or has been abducted, so only six (or five) are visible. Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a Kamilaroi story in which the Pleiades are five sisters searching for their two lost sisters, and their mother (Venus) is also searching for her lost daughters. These stories appear to be an attempt to reconcile the seven sisters in the stories with the five or six stars which are actually visible in the sky.

In two versions of the story from NSW and Victoria, Orion consists of boys who dance at night to music made by the girls in the Pleiades (Parker Reference Parker1905; Smyth Reference Smyth1878). The Kamilaroi people also believe the Pleiades to be a nest of honeybees (Tindale Reference Tindale1983), and the Tiwi people believe they are a group of kangaroos being chased by the dingoes in Orion (Mountford Reference Mountford1976).

The Pleiades are also important as an element of Aboriginal calendars. Hunter-gatherers, such as the Yolngu people, have a well-defined seasonal cycle of movement throughout their land. It is important that they move camp at the right time, to catch the Barramundi, or harvest berries before the birds get them, or harvest the raika roots whilst they are still fresh and tender. For example, a Yolngu female elder (2007b, private communication) said of the Pleiades: ‘Seven sisters come back with turtle, fish, freshwater snakes and also bush foods like yams and berries. The stars come in season when the food and berries come out, They give Yolngu bush tucker, they multiply the foods in the sea - that’s why Yolngu are happy to see them.’

Many traditional Aboriginal stories refer to the sisters as pursued by the young men in Orion (Harney Reference Harney1959; Leaman & Hamacher Reference Leaman and Hamacher2014; Tindale Reference Tindale1983), or occasionally by Aldebaran (Fuller et al. Reference Fuller, Norris and Trudgett2014b), which is curiously similar to the traditional European myth about these constellations. In a Central Desert version (Harney Reference Harney1959), the girls are being chased towards Uluru by the young Orion men from the North, and escape by fleeing into the sky. Harney (Reference Harney1959) reports the story from the Pongi–pongi (Kandjerramalh) people at length concluding with ‘Can’t stop following them . . . that Manbuk [Orion] always chase them seven dog-sisters along that big sky road.’

Similarly, in Kamilaroi culture, Orion is known as the young men who loved, and pursued, the Pleiades (Greenway et al. Reference Greenway1878; Mountford Reference Mountford1976; Parker Reference Parker1905; Ridley Reference Ridley1875).

Versions of the story from south-west Australia often feature the girls being protected by their dingoes, but this detail tends to be absent in versions from south-east Australia, from which Tindale (Reference Tindale1983) deduced that the story may predate the arrival of dingoes in Australia in about 5 000 BCE. The association of the Pleiades with dingoes may also stem from the harvesting of dingoes by the Kuwema (or Kandjerramalh) people as a food source at the heliacal rising of the Pleiades (Harney Reference Harney1963; Norris Reference Norris and Vaiskunas2007b; Tindale & Lindsay Reference Tindale and Lindsay1963).

It is remarkable that the various versions of the Orion and Pleiades stories are very similar to the Greek mythological culture, in the following respects:

• • Orion is male and the Pleiades are female.

• • Orion is chasing the Pleiades.

• • The Pleiades are seven sisters, even though the cluster is not visible as seven stars under any combination of seeing and eyesight.

One putative explanation for this similarity is that it is a result of European cultural influence. However, the widespread distribution of these stories, and their reporting soon after first contact, suggest that they are far older than European contact. Similarly, it is unlikely that they can be attributed to the annual pre-1907 cultural contact with Macassans (see Section 3.5) in the North of Australia.

Another putative explanation is that Aboriginal people independently devised the stories in a sort of cultural convergent evolution, perhaps reflecting the fact that the ‘masculine’ bright stars of Orion follow the beautiful little cluster of the Pleiades as the sky rotates, although this fails to explain other similarities such as the insistance on seven sisters.

An alternative hypothesis (Norris in preparation) is that this story dates back to about 100 000 BCE, before our ancestors left Africa, and was carried by the people who left Africa to become Aboriginal Australians, Europeans, and Asians. It is planned to test this hypothesis by sequencing the evolution of the story around the world.

3.3. The Milky Way

The Milky Way is widely recognised by traditional Australians across Australia, although interpretations vary greatly (see Figure 10).

Figure 10. A Yolngu view of the Milky Way: a traditional bark painting by Yarawu. The crocodile represents Scorpius. This particular painting is modern (2 000 AD) but follows a traditional design.

Many Aboriginal groups see the Milky Way as a celestial river along which the sky people travel in their canoes and gather food (e.g. Mountford Reference Mountford1956, Reference Mountford1958) alongside which reeds are growing (Clarke Reference Clarke1990), or sometimes it is seen as a canoe itself (Clarke Reference Clarke2009a). In the Yolngu interpretation (Wells Reference Wells1964), the nebulae represent campfires of their ancestors, and some Kamilaroi people interpret the stars as fires, lit by spirits of the dead (Parker Reference Parker1905), whose smoke causes the diffuse light. In SA, the smoke of the Milky Way is to guide spirits of the dead to the eternal camp fires (Clarke Reference Clarke1997a). Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a Kamilaroi story that the two bright patches either side of the Milky Way in Sagittarius (the Galactic bulge) are the spirits of the sons, but their bodies are the large rocks which can be seen today on either side of the stone fish traps on the Barwon River at Brewarrina. The dark patches in the Milky Way are said by several groups to be water holes inhabited by monsters (e.g. Clarke Reference Clarke1997a).

The Nukunu people of SA viewed the Milky Way as a large ceremonial pole which became a large box gum tree (Clarke Reference Clarke2009a).

In northern parts of Australia, the Milky Way is often interpreted as the Rainbow Serpent (Norris & Norris Reference Norris and Norris2009), or, in the Kimberleys, as one of the two supreme (and serpent-like) Creator-beings (Akerman Reference Akerman2014). Berndt & Berndt (Reference Berndt and Berndt1989) report a story from the Ngulugwongga people in which the Milky Way is a rope thrown up to help two sisters avoid the incestuous advances of their father, the crocodile-man, who is often associated with Scorpius in that part of the world.

3.4. Crux: the southern cross

The Southern Cross (Crux) is one of the best-known constellations of the southern sky. It is curious that, whilst Orion and the Pleiades have similar stories throughout Australia, the interpretation of crux seems to vary markedly from group to group.

For example, Kimberley people say that Crux is an eaglehawk (Kaberry Reference Kaberry1939), whilst Maegraith (Reference Maegraith1932) reports that the central desert people (Arrernte and Luritja) include the stars of Centaurus in the eaglehawk of crux. Mountford (Reference Mountford1976) reports that the central desert people say that it’s an Eagle's footprint, the Coalsack is the Eagles nest and the two pointers (α Cen and β Cen) are the Eagle’s throwing sticks. In other versions, it's the Emu's footprint (see Figure 11). Yolngu people say that the Coalsack is a rock-cod (Wells Reference Wells1964), and the Boorong people say that the Southern Cross is a tree, and γ Crux (the star at the top of the cross) is a possum, who has just been chased up the tree by an Emu, represented by the Coalsack, whilst the Emu in turn is being chased by two brothers who are the pointers (Stanbridge Reference Stanbridge1857). Kamilaroi people describe Crux as a gum-tree in which the first man to die was laid. The tree was then lifted into the sky by a spirit, and the eyes of the spirit and the dead man became the stars of Crux, followed by two white cockatoos (the pointers) chasing their tree into the sky (Parker Reference Parker1905, Reference Parker1914; Sveiby & Skuthorpe Reference Sveiby and Skuthorpe2006).

Figure 11. The stars of crux (the Southern Cross, showing their measured proper motions, so that, more than 10 000 yr ago, they did not resemble an Emu’s foot. Adapted from Hamacher (Reference Hamacher2012).

The Murrawarri tell a story in which a rival group tried to steal the sacred fires, resulting in people from both groups, together with the fire, being lifted into the sky, where they became Crux, and the Pointers are two guards (Fuller et al. Reference Fuller, Norris and Trudgett2014b; Mathews & White Reference Mathews and White1994).

Crux is particularly important to the Wardaman people (Cairns & Harney Reference Cairns and Harney2004), and its orientation defines their calendar and their annual cycle of dreaming stories.

Clarke (Reference Clarke2015a) reports that the Kamilaroi interpretation of crux is a large river red gum tree, typical of those that grow along the inland creek systems (Ash et al. Reference Ash, Giacon and Lissarrague2003), whilst in the Anmatyerr language of Central Australia, the Southern Cross is called Irrety Ingka, meaning ‘eaglehawks foot’ (Green Reference Green2010) or Iritjinga (Maegraith Reference Maegraith1932).

It was noted above that Orion and the Pleiades have very similar stories across Australia, and around the world. So why should the equally conspicuous constellation of the Southern Cross seem to have a different story in nearly every Aboriginal language group? If the hypothesis (Norris in preparation) regarding the extreme antiquity of the Pleiades and Orion stories is correct, this provides a natural explanation. Crux is very much further south than Orion and the Pleiades. To reach Australia from Africa, the humans first travelled north to the Middle East, and then down south through Asia before reaching Australia. Orion and the Pleiades would have been visible throughout this journey. However, Crux would have been below the Southern Horizon during the time they were in northern latitudes. This part of the journey probably took tens of thousands of years (Hudjashov et al. Reference Hudjashov2007), and any stories associated with crux may have been forgotten during this time, and so a diversity of new stories were created.

3.5. Scorpius

Scorpius is one of the most distinctively shaped constellations in the sky, with a long curved tail extending from a ‘head,’ and many cultures, both in Australia and elsewhere, identify it as a scorpion. Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a Kamilaroi story in which the appearance of Scorpius heralds the dry season, when scorpions are most prevalent.

Many Australian cultures identify Scorpius as a crocodile, as shown in Figure 1. For example, the constellation is known in Arnhem Land, where crocodiles are plentiful, as Baru, which is the Yolngu word for crocodile. Other groups identify Scorpius as an Eagle (Mathews Reference Mathews1904) or a brush turkey (Fuller et al. Reference Fuller, Norris and Trudgett2014b). Fuller et al. (Reference Fuller, Norris and Trudgett2014b) also report a Kamilaroi tale that meteors come from Scorpius, perhaps reflecting the radiant point of the α Scorpiids and the ω Scorpiids. Maegraith (Reference Maegraith1932) tells a complex story of Scorpius, involving several actors, including Antares as the ‘red ochre woman.’ Mountford (Reference Mountford1976) tells a central desert story of a young couple fleeing after breaking traditional law, in which the stars in the tail of Scorpius are the tracks of the men pursuing them.

Like many constellations, the heliacal rising of Scorpius is used in several cultures to mark the transition from one season to another or to mark the time when a food source becomes available. In Arnhem Land, the heliacal rising of Scorpius is also said to mark the arrival of the Macassans, who from before 1640 to 1907 used to sail from Indonesia to catch Trepang (sea cucumber) and also traded with the Yolngu people (Orchiston et al. in preparation).

Other Kamilaroi stories (e.g. Fuller et al. Reference Fuller, Norris and Trudgett2014b) suggest the dark clouds close to Scorpius are more important than the stars of Scorpius, and can represent demons, tree-carvings, initiation scars, a whirlwind, or the tail and claws of Scorpius. Parker (Reference Parker1905) report a Kamilaroi story in which a travelling route has to pass two dark spots in Scorpius, which are devils to catch spirits of the dead.

Curiously, Scorpius is also said to be a crocodile amongst the Kamilaroi people of NSW (Parker Reference Parker1905; Sveiby & Skuthorpe Reference Sveiby and Skuthorpe2006; Fuller et al. Reference Fuller, Norris and Trudgett2014b), even through crocodiles have not been known in NSW for 40 000 yr (Gillespie & David Reference Gillespie and David2001). A Kamilaroi tale (Fuller et al. Reference Fuller, Norris and Trudgett2014b; Sveiby & Skuthorpe Reference Sveiby and Skuthorpe2006) explains how Narran and Coocoran Lakes in NSW were formed when Baiame killed a crocodile which had eaten his wives. So why do Kamilaroi identify Scorpius as a crocodile, and have stories about crocodiles? Possible explanations are: (a) it represents a distant memory of the time when crocodiles were common in NSW, or (b) the story and identification have been brought from further north by Aboriginal travellers, or (c) it is a story imported in modern times. (c) seems unlikely, as there are several traditional Kamilaroi stories embodying the crocodile. (b) is particularly interesting given the argument mentioned above by Tindale (Reference Tindale1983) that the Kamilaroi are linguistically close to people from the north of Queensland, and may have migrated to NSW from there. Perhaps, the crocodile stories are a distant memory from when Kamilaroi people lived in northern Queensland.

3.6. The Emu in the sky

The Emu is a large flightless bird that is found throughout most of Australia. It is unusual in that, once the female has laid the eggs, the male takes over all care and feeding of the eggs and then the chicks, whilst the female wanders off and never sees her chicks hatch. Many Aboriginal groups draw an analogy with human male babies, in that, whilst females produce babies, the men turn the male babies into men, through the process of education and initiation. Thus, the Emu is often associated with initiation ceremonies. The relationship between the Emu and initiation ceremonies is discussed further in Section 7.2.

The Emu’s representation in the sky, the ‘Emu in the sky,’ is perhaps the best known Aboriginal constellation, and is known by many different Aboriginal cultures across Australia. It consists not of stars but of the dark clouds within the Milky Way. There are several variants, but Figures 12 and 13 show one of the most common interpretations (e.g. Basedow Reference Basedow1925; Cairns & Harney Reference Cairns and Harney2004; Fuller et al. Reference Fuller, Anderson, Norris and Trudgett2014a; Love Reference Love1987; Massola Reference Massola1963; Norris & Norris Reference Norris and Norris2009), in which the dark cloud known as the Coalsack forms the head, and the body extends along the body of the Milky Way, through the constellations of Scorpius and Sagittarius. As viewed from the Earth, the Emu subtends an angle of ~ 90°, which is far larger than any European constellation, and is a magnificent sight when viewed in a dark sky.

Figure 12. An image of the ‘Emu in the Sky’ constellation, taken above the Emu engraving in Kuring–gai–Chase National Park, NSW, as it would appear in an August evening before the European occupation of Australia. This image, commissioned by the author for the cover of the book ‘Emu Dreaming,’ required several months of work by Barnaby Norris, as described by Norris (Reference Norris2007a), and won a ‘Eureka’ award. The engraving below is thought to be a representation of the Emu in the Sky, as discussed further in Section 11.1.

Figure 13. A detail from Figure 12, showing the ‘Emu Egg’ which was first recorded during the making of Figure 12, despite the Emu engraving having previously been recorded many times by archaeologists. The egg became obvious as a result of using powerful low-level flash lamps for the photography. It has since been ‘re-grooved’ by National Parkes and Wildlife Service, and is therefore now obvious to the casual visitor.

In this interpretation, the Emu’s legs stream out behind it, which is curious, as the legs of real-life emus are always underneath the body, even when the emus are running. This discrepancy is explained in stories which are sacred and sadly cannot be discussed here. In one public version (Reed Reference Reed1978), the legs stream out because the Emu is flying, because emus used to be ‘equipped with powerful wings and spent their entire lives disporting themselves above and through the clouds . . .Not one of them had ever landed on the earth.’ They lost the ability to fly when a female Emu landed on Earth and was tricked by a brolga into taking off her wings, after which her descendants were never able to put them back on.

Another interpretation from the Boorong people (Stanbridge Reference Stanbridge1857) and Kamilaroi people (Ridley Reference Ridley1873) describes a smaller Emu which is identified as the Coal Sack. Both Cairns & Harney (Reference Cairns and Harney2004) and Fuller et al. (Reference Fuller, Anderson, Norris and Trudgett2014a) describe how the precise interpretation of the Emu in the sky can vary depending on the time of year. There are also many other sacred interpretations that cannot be discussed here.

Interestingly, Indigenous Brazilians identify the same dark clouds identified above as a large ‘Emu in the sky’ (i.e. Crux through to Scorpius) as a ‘Rhea in the sky’ (Afonso Reference Afonso2009).

4.1. Mercury

Few stories about Mercury are known, but the Tiwi see it as one of the wives of the Moon-man (Mountford Reference Mountford1958) and the Wardaman see it as a little girl who is wronged by the Moon-man (Cairns & Harney Reference Cairns and Harney2004).

4.2. Venus—The Morning Star

Because the orbit of Venus in inside that of the Earth, Venus is always seen close to the Sun. Because the sky is too bright to see Venus when it is high in the sky, Venus is only ever visible either as a Morning Star just before sunrise, or as an Evening Star just before sunset. In most Aboriginal cultures, Venus as an Evening Star is regarded as being different from Venus as a Morning Star, although they are recognised as being related, or complementary (e.g. Berndt Reference Berndt1948).

Venus, as a ‘Morning Star,’ is particularly important in several Aboriginal cultures, and is known as Barnumbirr in Yolngu culture. She is often associated with death, and is said to guide the spirits of the dead to their spirit-world (Allen Reference Allen1975; Tindale Reference Tindale1983). Barnumbirr was a creator spirit who left her island of Baralku to lead the first humans to Australia (Norris & Norris Reference Norris and Norris2009; Wells Reference Wells1971). After crossing the coast of Australia, she continued flying across the land, describing the land below her in great detail, naming and creating the animals and places. As she flew westwards across the land, she named waterholes, rivers, and mountains in considerable detail, including defining the territory of clans, and the areas where people had fishing rights. Her song therefore not only forms a basis of Yolngu law, but describes a navigable route across the land. The path that she followed is now known as a ‘songline,’ or navigational route, across the Top End of Australia, so that her song is effectively an oral map.

The Yolngu explanation (Allen Reference Allen1975; Norris & Norris Reference Norris and Norris2009; Wells Reference Wells1971) for the fact that Venus is never seen high in the sky is that Barnumbirr’s sisters tied a rope to her to prevent her flying too high and perhaps getting lost. This rope appears (Norris & Norris Reference Norris and Norris2009) to be the faint conical glow of the zodiacal light, caused by extraterrestrial dust in the solar system, which is readily visible in the clear dark skies and low latitude of northern Australia.

Some Yolngu clans still hold the Morning-Star Ceremony (see Figure 15) as part of the funeral process. This ceremony starts at dusk and continues to a climax as Banumbirr (Venus) rises before dawn. The ceremony features a ‘Morning-Star pole’ (see Figure 14), which is a pole about 2-m long, decorated at the top with magpie-goose feathers, representing Venus and also the Lotus flower, and other tufts of feathers representing other stars near Venus. During the ceremony, the ‘Morning-Star Pole’ is used to help the participants communicate with their ancestors, with Banumbirr’s help. The communication is said to be via the Morning-Star pole to Venus, and then down the rope to Baralku, where the ancestors live.

Figure 14. A ‘Morning-Star Pole,’ which is used by Yolngu people in a Morning-Star ceremony, in which they communicate with Barnumbirr, or Venus. The tuft of magpie-goose feather on top represents Venus, and the other tufts, on pandanus strings, represent other stars close to Venus. This pole was made by Yolngu artist Richard Garrawurra, from Elcho Island.

Figure 15. A Yongu elder, Gali, performing the Morning-Star ceremony on Elcho Island. Photograph by the author, reproduced by permission of Gali.

In summary, there are several important features of the Yolngu Morning-Star ceremony:

• • Barnumbirr’s song is effectively an oral map, enabling navigation along the ‘song-line.’

• • Yolngu tradition includes the knowledge that Venus never moves far from the Sun, which is explained by a rope (the zodiacal light) binding Venus to the land.

• • Since the Morning-Star ceremony needs to be planned, and Venus rises before dawn only at certain times (roughly every 1.5 years), Yolngu people also keep track of the path of Venus well enough to predict when to hold the Morning-Star ceremony.

Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a Kamilaroi story of an eagle hawk who lived in a giant yarran tree near the Barwon River, and hunted people for food, until some young men set his home on fire, and he died, becoming the Morning Star. Other Kamilaroi stories associate Mars and Venus as the (red and blue) eyes of the creator-spirit Baiame.

4.3. Venus—The Evening Star

Venus spends about 45% of its time as ‘the Evening Star’ and about 45% as ‘the Morning Star,’ with the remaining 10% of its time too close to the Sun to be observed with the naked eye. The question is sometimes asked whether traditional Australians recognised that the Evening Star and the Morning Star were the same object. The question immediately becomes a semantic and cultural one, as whilst it was widely recognised by traditional Australians that these two objects are closely related and in some sense complementary (e.g. Berndt Reference Berndt1948; Norris & Norris Reference Norris and Norris2009), calling them ‘the same object’ only makes sense if they are recognised to be a body in orbit around the Sun. From a purely observational point of view, they are obviously not the same object—one rises in the morning and the other rises in the evening!

Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report the names of Venus used in NSW, and describe how Venus is known as the laughing star, a rude old man, possibly referring to the twinkling of Venus when it is close to the horizon.

In Yolngu, Venus as an Evening Star is called ‘Djurrpun’ but is recognised as being closely related, or perhaps complementary, to Barnumbirr, the Morning Star. The Morning Star is prevented from rising too high by a rope attached to the mythical eastern island of Baralku, whilst the Evening Star is prevented from rising too high by a rope held by the ‘spirits in the west’ (Berndt Reference Berndt1948; Norris & Hamacher Reference Norris and Hamacher2014).

The interpretation is complicated by reports (Wells Reference Wells1964, Reference Wells1973b) that the Evening Star indicates the time when rakai (also raika or rakia or water chestnut or Eleocharis dulcis) should be harvested. Even the meaning of rakai is unclear, with both spike rush (Eleocharis palustris (Haynes Reference Haynes1992; Mountford Reference Mountford1956) and lotus (also called a ‘lily’ in Arnhem Land, or Nelumbo nucifera) (Norris & Norris Reference Norris and Norris2009) being suggested as translations. The confusion arises partly because the lotus bulb (called dirpu in Yolngu) is ready for digging just after the rakai is ready (Wells Reference Wells1964). But in any case, Venus may appear as an Evening Star at any time in the year and therefore cannot indicate the time of year for harvesting a plant. Whilst investigating this, I was told (Norris & Hamacher Reference Norris and Hamacher2011a; Norris Reference Norris2008b; Norris & Norris Reference Norris and Norris2009) by the traditional custodian of this story (Yolngu male elder, 2007, private communication) that the Evening Star in this context is not Venus, but the star Spica, which does indeed set just after the Sun at the time of year when rakai nuts are ready for harvesting.

On the other hand, I was also shown a ‘Evening-Star rope,’ known as Laka (Norris Reference Norris2008b) which was made of pandanus twine, twisted together with possum fur and orange lorikeet feathers. Woven in to the rope were the yellow–white marbles of the rakai nuts. Laka was said to be closely related, and complementary, to the ‘Morning-star pole,’ and yet was also associated with the harvesting of rakai. It was said to be used in a funeral ceremony to send someone off to the Evening Star. In the ceremony, the mourners hold the rope on their heads, joining their spirits to that of their deceased as they say farewell.

The identity of the ‘Evening Star’ therefore appears to be ambiguous, and may in fact refer to different astronomical objects depending on context.

Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report that, amongst the Kamilaroi, the appearance of the Evening Star is a sign to light the sacred fire, which is relit every evening until Venus becomes a Morning Star. Like the Yolngu ceremony, the Kamilaroi Morning-Star ceremony also involves a ‘Morning-Star pole,’ but the Kamilaroi pole it is used horizontally, and represents a bridge between the moieties.

Tindale (Reference Tindale1983) does not distinguish between Venus as a Morning Star and as an Evening Star, but reports that in the Central desert, several groups associate Venus with bringing life-supporting rain, and gives a detailed description of a ceremony to encourage Venus to bring the rains.

4.4. Mars

Tindale (Reference Tindale1983) reports a story from SA that Mars was a younger brother of Nepele, a major creator being. Shortly after being initiated, and thus covered in red ochre, he stole Nepele’s wives and escaped with them into the sky, where all three now wander. So the red colour of Mars comes from the red ochre, and the two wives may be Jupiter and Saturn.

Most groups viewed Mars as male (Fredrick Reference Fredrick2008), although Mars was female to the Gundidjrnara people in Victoria (Dawson Reference Dawson1881).

4.5. Jupiter

Tindale (Reference Tindale1983) notes that Jupiter is generally male and often associated with the Moon-man and with fire-making, and recounts a story from SA in which Keibara, a bustard-being, tries to take fire from humans and eventually ends up as the planet Jupiter. A story found across NSW (Fraser Reference Fraser1888, Reference Fraser1901; Fuller et al. Reference Fuller, Norris and Trudgett2014b; Tindale Reference Tindale1983), says that Jupiter is a young boy roaming the heavens. His mother, the Sun, sent men to spear him at a time whilst he was low in the western sky. Another Kamilaroi story (Mathews Reference Mathews1904, Reference Mathews1905) says that Jupiter had a reddish colour because he ate roasted yams, although there is some evidence that this may have referred to Mars (Fuller et al. Reference Fuller, Norris and Trudgett2014b; Johnson Reference Johnson1998).

4.6. Saturn

There are few recorded stories about Saturn. Mountford (Reference Mountford1976) reports that the Central Desert people regarded Venus and Saturn as two brothers, and Jupiter was their dog, and Saturn and Jupiter spend much of their time finding food for Venus. Ridley (Reference Ridley1873) reports that the Kamilaroi regard Saturn as a small bird called Wuzgul.

5.1. Meteors

Hamacher & Norris (Reference Hamacher and Norris2010) report many stories and beliefs associated with meteors, many of which are associated with death, although some have positive connotations and some negative. Several groups associate the appearance of a meteor to signify someone’s death (e.g. Fuller et al. Reference Fuller, Norris and Trudgett2014b; Kaberry Reference Kaberry1935; Piddington Reference Piddington1932) with the direction of the meteor often indicating where they have died. Harney et al. (Reference Harney, Lee and Birdsall2009) tells how, after someone dies, and their body is placed in a forked stick to decay, a meteor will shoot from their body back to his country, so people there know that he has died. Meteors can also cause death: Harney (Reference Harney1959) tells how a meteor is used to punish by death the breaking of law, and Peck (Reference Peck1925) reports a Kamilaroi story in which a ‘great bright light, burning blue, travelling at enormous rate’ killed a group of people. Allen (Reference Allen1975) report a Yolngu story of a lonely fire spirit who came to Earth as a meteorite to bring fire to the people, but accidentally caused massive fires and destruction to the people when he accidentally touched the Earth. Even now, to touch or smell the hot ashes from a recently fallen meteorite will cause death (Wells Reference Wells1971). The Tangani people (SA) believed that a devastating smallpox epidemic had been brought by a meteor-man from Crux (Clarke Reference Clarke2003a; Tindale Reference Tindale1933).

Meteors can also signify the creation of a new life. In Kimberley and Kamilaroi cultures, the same meteor that signifies death can also bring a new baby (Akerman Reference Akerman2014; Fuller et al. Reference Fuller, Norris and Trudgett2014b). In the Wardaman reincarnation cycle (Harney & Norris Reference Harney and Norris2009), dead spirits go up to the Milky Way through the star Vega, which functions as a gateway, and then go through a series of ceremonies in Sagittarius, led by the star Altair (identified by the Wardaman as a wedge-tailed eagle), in which they are mentored by the star Arcturus (identified as a rock cod). After completing the ceremonies, they fall to the Earth as a meteorite, and make their way to a creek, where they are fed algae by the rock cod whilst they wait for their mother to pass by. When she does, they leap up into her, and she becomes pregnant. Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a similar story from the Kamilaroi culture: The spirit of a dead person flies up to the sky, and after a stay there, returns to Earth as a meteorite. The spirit then waits behind a yarran tree in a birthing area. Basedow (Reference Basedow1925) notes that Aboriginal people on the ‘north coast’ believe that a spirit returns as a meteorite, and then searches for its old skeleton.

Mountford (Reference Mountford1958) reports that the Tiwi people believe that meteors are the Papinjuwaris, a group of ghoulish meteor-men who live in the far west, where the sky meets the Earth. The Papinjuwaris carry corpses to their land where they eat them, and they drink the blood of sick people, causing them to die. This story has a striking resemblance to the Luritja ‘debil-debils’ reported by Hamacher (Reference Hamacher2013a) from people living close to the Henbury meteorite crater. Similarly, a Kuninjku tale from Arnhem Land says that ‘The malevolent Namorrorddo (shooting star being) has huge clawed hands to grasp the souls of humans and rush away with them across the sky’ (AGNSW 2014).

Annual meteor showers have not been reported in the literature of Aboriginal astronomy, with two possible exceptions. First is the Kamilaroi story noted in Section 3.5 that meteors come from Scorpius, perhaps reflecting the radiant point of the Scorpiid meteor showers. The second is the speculation by Morieson (Reference Morieson2007), noting the Boorong association between the Mallee fowl and the constellation Lyra (Stanbridge Reference Stanbridge1857), that the Lyrid meteor shower in April may be associated with the way the male Mallee fowl kicks showers of pebbles from the egg-mound to prepare the mound for egg-laying.

5.2. Meteorite craters and impacts

Many Aboriginal stories (e.g. Berndt & Berndt Reference Berndt and Berndt1989; Jones Reference Jones1989; Peck Reference Peck1925) describe a metre falling to Earth, causing a crater. For example, Tnorala (Gosse’s Bluff), a 142-million-yr old crater, is said to be caused by the falling baby of the Morning Star (the father) and the Evening Star (the mother) (Hamacher & Norris Reference Hamacher and Norris2009). Similarly, the Wolfe Creek crater has a local Indigenous tradition that it was formed by a falling rock, which is tempting to regard as a folk-memory of a historical event, except that the crater was formed 300 000 yr ago, before any humans came to Australia (Hamacher & Goldsmith Reference Hamacher and Goldsmith2013; Hamacher Reference Hamacher and Selin2014a). Anecdotal evidence from other known meteorite impact sites is also frequently reported although these have to be compared with similar stories from areas without any evidence for a meteorite impact to assess their significance (e.g. Hamacher Reference Hamacher2013a).

Nevertheless, there are four meteorite impact craters that were formed since humans came to Australia, and Hamacher & Norris (Reference Hamacher and Norris2009) explored whether any memories of their formation remain in oral tradition. Although they found some stories associated with local meteorite craters, they also found many such stories in areas where no meteorite impacts had been recorded, and concluded that no more stories were found near known impact craters than anywhere else, suggesting that the stories were randomly distributed and not associated with particular craters. For example, they did not find any significant local stories associated with the best-known meteorite crater to be formed within human habitation, at Henbury, NT, which was created about 4 700 yr ago. Alderman (Reference Alderman1931) states that ‘None of [the local Aboriginal people] had any ideas as to the origin of the craters . . . [and] showed no interest in the craters’ and Harney (Reference Harney1963) was unable to find any stories associated with the crater, although he reported that ‘the area was under some sort of a taboo that had been handed down from ‘long time ago.’ However, Hamacher & Goldsmith (Reference Hamacher and Goldsmith2013) and Hamacher (Reference Hamacher2013a) disagree with the earlier studies, having found stories that were not previously available. It appears that people living near the Henbury crater do indeed have an oral tradition that recalls the devastating impact which no doubt killed a significant number of their population. Aboriginal oral traditions have even helped to identify a previously unknown meteorite fall (Hamacher Reference Hamacher2013a).

5.3. Comets

Comets were generally regarded as bad omens (Hamacher & Norris Reference Hamacher and Norris2011b). For example, Comet C/1843 D1, visible in SA in 1843 March, was thought to have been created by northern sorcerers (possibly the Pitjantjatjara people) to kill European settlers who had imprisoned an Aboriginal man (Clarke Reference Clarke1990, Reference Clarke1997a, Reference Clarke2003a; Eyre Reference Eyre1845). Kunari (Reference Kunari1986) said that the Pitjantjatjara believed comets to be a manifestation of a large dangerous man called Wurluru, who eats flesh raw, including human flesh. Hamacher & Norris (Reference Hamacher and Norris2011b) have compiled an extensive catalogue of Aboriginal perceptions of comets, such as that of the Euahlayi who regarded comets as bringers of drought (Parker Reference Parker1905). Several groups associated comets with smoke, spears, or the Rainbow Serpent. Trezise (Reference Trezise1993) even suggested that the Rainbow Serpent may have originated with the 76-yr cyclic appearances of Halleys Comet. The Wathaurung were said to regard comets as spirits of those who have been killed away from home, and are making their way back to their own country (Morgan Reference Morgan1852).

5.4. Representation of meteors and comets in art

There are at least 150 separate traditional stories of meteors, and at least 25 of comets (e.g. Norris & Hamacher Reference Norris and Hamacher2011b, and references therein), but there are few examples of depictions in art (e.g Jones Reference Jones1989) although Figure 1 shows one possible example. Amongst Sydney Rock Engravings are several representations (e.g. Figure 17) of culture heroes with distinctive hair arrangements that resemble comets (Norris Reference Norris2008c; Elkin Reference Elkin1949), in which case a comet may have been viewed as an apparition of the creator-spirit. Other engravings elsewhere in Australia also resemble comets (e.g. Clark Reference Clark1986).

Figure 16. The largest of the meteorite craters at Henbury, NT. The impact, 4 700 yr ago, was probably witnessed by local Aboriginal inhabitants.

Figure 17. A possible representation of a comet in Sydney rock engravings: Bulgandry, near Woy-woy, from Norris (Reference Norris2008c).

6.1. The Magellanic Clouds

Several stories (e.g. Haynes et al. Reference Haynes, Haynes, Malin and McGee1996; Mountford Reference Mountford1956; Norris & Norris Reference Norris and Norris2009) report that the Magellanic Clouds are the campfires of an old couple, living far from the young people, who live along the banks of the Milky Way and whose campfires are signified by nebulae. The younger people hunt fish and gather food from the Milky Way, and bring them to their old people to cook on their fire. Other stories (Mountford Reference Mountford1956) identify them as two sisters, or a mother and daughter, or two men, or two spirits.

Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report several Kamilaroi stories that the Magellanic Clouds were a place where dead people went. Howitt (Reference Howitt1904) reported a Kamilaroi story that a dead man’s spirit goes to a dark patch (called endless water or river) in the Magellanic Clouds. Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a Kamilaroi women’s story that the Magellanic Clouds were openings to heaven, and Kaberry (Reference Kaberry1939) reports a Wolmeri story that they are the camp of the Moon-man, and a Lunga story that they are poisoned fish.

Other stories of the Magellanic Clouds identify them as a pair of brolgas (Massola Reference Massola1968; Ridley Reference Ridley1873; Stanbridge Reference Stanbridge1857) whilst others identify them as two brothers who collect the spirits of dead people (Bates Reference Bates1904; Mountford Reference Mountford1976), or two culture heroes (Piddington Reference Piddington1930). Adelaide Aboriginal people believed that the Magellanic clouds were the white ashes of two rainbow lorikeets which had been treacherously killed (Clarke Reference Clarke1990), and Kimberleys people say they are lily-roots that exploded whilst being cooked by a creator-being (Akerman Reference Akerman2014). The Wardaman people believe they are smoking hot ashes, and are associated with rain, fog, and hail (Cairns & Harney Reference Cairns and Harney2004) and are called on in rain-making ceremonies (Harney Reference Harney2009).

6.2. M31

M31, the Andromeda Nebulae, is easily visible to the naked eye as far south as Sydney, where it appears for a few hours as a faint smudge above the northern horizon. In northern Australia, it is visible, but faint, well up in the sky. It would therefore be surprising if there were no references to it in Aboriginal stories. Wells (Reference Wells1964) describes the Larrpan, a canoe said by Yolngu people used to carry the dead to the mythical island of Baralku: ‘To those whose eyes can look more deeply than most into the night sky, it is given sometimes to behold a tiny canoe of light. It is not a star that twinkles as do other stars, but is a soft light. As a new canoe shines when it is far away on the ayer and the sun is low . . . so this canoe shines far away in the sky.’ Wells does not mention where in the sky this canoe may be found, but her description strongly suggests M31, although this is yet to be confirmed. This should not be confused with the Larrpan identified as a meteor, which signifies the canoe returning to Earth.

7.1. Linear stone arrangements in New South Wales

Many stone rows are known in NSW. Their use is uncertain but they are presumed to have a ceremonial function (e.g. Attenbrow Reference Attenbrow2002; Bowdler Reference Bowdler1983; McBryde Reference McBryde1974). Hamacher et al. (Reference Hamacher, Fuller and Norris2012) have compiled a sample of 32 of these stone arrangements, selected to have an unambiguous direction, and some of which are shown in Figure 18. They concluded that the stone rows were unambiguously aligned preferentially north–south or east–west, but, curiously, the north–south peak seemed closer to magnetic north than to true north. This may be partly because the original surveyors did not always indicate whether their directions were relative to true or magnetic north, thus introducing an uncertainty of ~ 12°, corresponding to the magnetic declination (the difference in bearing between true north and magnetic north).

Figure 18. Plans of the stone rows analysed by Hamacher, Fuller, & Norris (Reference Hamacher, Fuller and Norris2012), and reproduced by permission of Australian Archaeology journal.

Here, I have accommodated this ambiguity by re-binning the data used by Hamacher et al. (Reference Hamacher, Fuller and Norris2012) into 15° bins, which is larger than the ~ 12° magnetic declination, thus minimising the effect of the ambiguity. The results are shown in Figure 19. Over half the stone rows are oriented either north–south or east–west.

Figure 19. Histogram of the orientation of the stone rows, adapted from Hamacher et al. (Reference Hamacher, Fuller and Norris2012). 0° corresponds to north–south, and 90° corresponds to east–west.

To determine whether this result could be caused by pure chance, a ‘Monte Carlo’ test was run, in which a large number of stone rows were simulated with randomly varying azimuths. Of the one million tests conducted, less than 1 000 showed peaks as high as those shown in Figure 19, so the probability of getting the result shown in Figure 19 by chance is less than 0.1%. It is therefore clear that, unless there is an error in either the surveys or in the site selection, the builders of the rows deliberately aligned them either north–south or east–west, with an accuracy of a few degrees. However, the result by Hamacher et al. (Reference Hamacher, Fuller and Norris2012) should be regarded as preliminary, and it is important to repeat this work with a larger sample and carefully surveyed data.

The significance of this result is discussed further in Section 10.2.

7.2. Bora sites

Bora sites are sacred places in south-east Australia in which young Aboriginal males were initiated. They generally consist of two circles of stone or Earth of different diameter connected by a pathway. The larger circle (usually to the north of the smaller one) is regarded as a public space, whilst the smaller circle is restricted to the initiates and elders. Although we have eyewitness accounts of the initiation ceremony at bora sites (e.g. Mathews Reference Mathews1897a), initiation ceremonies in south-east Australia largely ceased once the traditional lands were occupied by European settlers, and many of the details of the ceremonies are lost.

There is a strong association throughout Australia (e.g. Berndt Reference Berndt1974; Love Reference Love1987, Reference Love1988) between the Emu and initiation ceremonies, partly because Emu eggs, once laid by the mother, are then hatched and reared by the male Emus. This is seen as analogous to the initiation process, by which initiated men turn boys into men. Similarly, there is an association between the ‘Emu in the Sky’ constellation (see Section 3.6) and the Bora sites (Fuller et al. Reference Fuller, Anderson, Norris and Trudgett2014a). The Wardaman people (Cairns & Harney Reference Cairns and Harney2004) also associate the Emu with initiation, with initiation ceremonies being timed for when the ‘Emu comes down to drink’ (i.e. the head of the Emu, in Crux, approaches the horizon).

For example, Figure 12 shows an Emu engraving at the Elvina Track initiation site at Kuringai Chase National Park, NSW. Love (Reference Love1988) argued that initiation ceremonies were timed to coincide with a vertical orientation of the Emu in the sky, and that the bora sites, consisting of a northern large circle and a southern small circle, was mirrored in the sky by two dark clouds, possibly the Coal Sack and the larger circle of dark clouds near Scorpius which makes up the ‘body’ of the Emu. This was supported by the result by Fuller, Hamacher, & Norris (Reference Fuller, Hamacher and Norris2013) that bora sites are preferentially aligned to S–SW, (see Figure 20) which is consistent with them being aligned on the vertical Emu at azimuth 231°. Recent ethnological studies have shown this hypothesis to be consistent with Kamilaroi tradition (Fuller et al. Reference Fuller, Anderson, Norris and Trudgett2014a).

Figure 20. Histogram of the orientation of the bora sites, taken from Fuller et al. (Reference Fuller, Hamacher and Norris2013).

7.3. Stone arrangements in Victoria

7.3.1. Wurdi Young

The Wurdi Youang stone arrangement, near Little River in Victoria, also known as the Mount Rothwell Archaeological Site, is an egg-shaped ring of stones, shown in Figure 21, built by the Wathaurung people. It measures about 50 m along its major axis, which is oriented almost exactly east–west, and its constituent basalt stones range from small rocks about 0.2 m in diameter to standing stones up to 0.8-m high, some of which appear to be supported with trigger stones. At its highest point, the western apex, is a prominent group of three stones about 0.8-m high, with smaller stones, referred to as outliers, nearby. Morieson (Reference Morieson2003) suggested that sight lines from a gap between the two largest stones over the outliers mark the position on the horizon where the Sun sets on the solstices and equinoxes. A survey by Norris et al. (Reference Norris, Norris, Hamacher and Abrahams2013) confirmed the Morieson hypothesis, and also found that the straight sides of the arrangement indicate these same directions to the solstices. Norris et al. (Reference Norris, Norris, Hamacher and Abrahams2013) also found that the three prominent stones at the western apex of the arrangement, as viewed from the eastern apex, mark the point where the Sun sets at equinox. The astronomical alignments at this site, shown in Figure 22, are therefore indicated by two independent sets of indicators, effectively ruling out a hoax or chance alignment. Norris et al. also use a Monte Carlo analysis to show that these alignments are unlikely to have arisen by chance, and conclude that the builders of this stone arrangement appear to have deliberately aligned the site on the astronomically significant positions of the setting Sun at the solstices and equinoxes.

Figure 21. Aerial view of the Wurdi Youang site, reproduced with permission from Marshall & Webb (Reference Marshall and Webb1999), looking west.

Figure 22. A plan of the Wurdi Youang stone arrangement, adapted from Norris et al. (Reference Norris, Norris, Hamacher and Abrahams2013). The arrows indicate the directions to the equinoxes and solstices, and are superimposed on the outliers, left, and the ring (right). Note that these directions are not adjusted to fit the ring, but are defined astronomically. Thus, whilst the straight sections of the ring are not well-defined, and not exactly straight, this diagram shows that they are well-aligned to the same astronomical directions as the alignments over the outliers. The inset at the bottom left shows the outliers.

Wurdi Youang is the only Aboriginal site known to indicate significant astronomical positions on the horizon other than the cardinal points, suggesting that other such sites may be discovered in the future.

Since the publication of Norris et al. (Reference Norris, Norris, Hamacher and Abrahams2013), a possible connection to Orion has been pointed out independently by R. Abrahams (private communication) and by M. Mania (private communication). First, as noted in Norris et al. (Reference Norris, Norris, Hamacher and Abrahams2013), the three large stones appear to mimic three hills on the horizon (locally known as the ‘Three Sisters Hills’). The line from the three stones to these hills is currently about 10° away in azimuth from Orion’s belt, but in about 2 000 BCE, Orion’s belt would have set over the three sisters hills as viewed from Wurdi Youang. Second, the arrangement of the outliers (shown in the inset in Figure 22) shows some resemblance to the brightest stars in the constellation of Orion. With the three stones in the middle pointing to the setting place of Orion’s belt over the three sisters hills in about 2 000 BCE. Is this a genuine astronomical association or mere coincidence? Without more data, it is difficult to tell.

7.3.2. Carisbrook

Massola (Reference Massola1963) reported the rediscovery of a remarkable stone arrangement near Carisbrook, Vic., shown in Figures 23 and 24. It is described by Massola as a boomerang shape. Whilst its purpose is unknown, it is likely to have been a ceremonial site, and it is possible that the large and small rings represent Bora rings similar to those found in NSW. As first noted by Morieson (Reference Morieson1994), the position of the rings relative to the large boomerang arrangements also resembles the position of the large and small Magellanic Clouds relative to the Milky Way, although we know of no additional evidence to support this hypothesis.

Figure 23. Aerial view of the Carisbrook stone arrangement, reprinted with permission from Victorian Archaeological Survey (1986).

Figure 24. Plan of the Carisbrook stone arrangements, adapted from Coutts & Witter (Reference Coutts and Witter1977). Azimuths are measured relative to true north.

Here, I point out that the arrangement is remarkable in that the ‘boomerang’ turns through a full right angle along its length, and is therefore unlike conventional boomerangs used in south-east Australia, which typically turn through a smaller angle. Furthermore, I note that one end of the arrangement is oriented east–west, whilst the other is oriented north–south, each with an accuracy of a few degrees. As in the case of the linear stone arrangements described above, such precision can only be achieved by making astronomical observations, implying an astronomical connection to this site.

7.3.3. Other Victorian Stone Arrangements

These studies of stone arrangements are hindered by the sparsity of data. For example, only four major stone arrangements in Victoria have been reported in the literature, and so the evidence of knowledge of the position of the Sun at the solstices relies on just one site—Wurdi Youang. However, several other putative stone arrangements are known, such as that shown in Figure 25, and there may well be others, but they lack the archaeological or ethnographic evidence that would enable them to be classified as Aboriginal stone arrangements.

Figure 25. View of a putative stone arrangement on Mt. Barker, Vic. The arrangement appears similar to those studied in NSW by Hamacher et al. (Reference Hamacher, Fuller and Norris2012), and has an orientation roughly north–south, but it has not yet been classified in the literature as an Aboriginal stone arrangement.

9.1. Calendars and seasons

Aboriginal hunter/gatherers typically moved throughout different camps on their land in an annual cycle (e.g. Thomson Reference Thomson1939). For example, the Yolngu moved up to the Arnhemland escarpment to harvest the nuts and berries that grew there, and down to the rivers to catch barramundi and harvest rakai nuts. The timing of the moves was critical, otherwise animals would eat the crop before the humans arrived (e.g. Wells Reference Wells1964) and so most Aboriginal cultures had well-defined seasons. Over much of the southern half of Australia, Aboriginal groups had four seasons (Berndt et al. Reference Berndt, Berndt and Stanton1993; Stanbridge Reference Stanbridge1858) whilst in north Australia they often had five (Baker Reference Baker1999; Kaberry Reference Kaberry1939), six (Thomson & Peterson Reference Thomson and Peterson1983), or even as many as 13 (Nova 2015; Tipiloura et al. Reference Tipiloura, Wilson, Johnson, Tipungwuti, Orsto, Puruntatameri and McKaige2014).

The seasonal changes were defined by many factors such as changes in the weather, the arrival of migratory birds, the flowering or fruiting of plants, altered behaviour of animals, and the sky, particularly the heliacal rising of stars (e.g. Clarke Reference Clarke2009a, Reference Clarke2003a, Reference Clarke2015a; Davis Reference Davis and Webb1997; Hamacher Reference Hamacher2015; Haynes Reference Haynes1992; Norris Reference Norris and Vaiskunas2007b; Norris & Hamacher Reference Norris and Hamacher2014). ‘Big Bill’ Neidjie, the last of the Gagadju/Kakadu male elders described the process: ‘I look at star, I know just about time for wet season, maybe time for dry season, I know from star’ (Neidjie Reference Neidjie1985). These seasons typically have names which are descriptive of the season, as in northern Australia where even now the year is divided into the ‘wet’ and the ‘dry.’ Excellent reviews and descriptions of Aboriginal seasons are given by BoM (2015), Clarke (Reference Clarke2009b), CSIRO (2015), Johnson (Reference Johnson1998).

For example, the heliacal rising of the Mallee-fowl constellation (Lyra) in March signifies to the Boorong people of Victoria that the Mallee-fowl are about to build their nests, and when Lyra disappears in October, the eggs are laid and are ready to be collected (Stanbridge Reference Stanbridge1857). Fuller et al. (Reference Fuller, Norris and Trudgett2014b) describe how the Kamilaroi people use different parts of the Emu in the sky as markers: When the head appears in February, people start moving from their summer camp. When the legs appear in April, people go home to their winter camp. When the neck and legs disappear around August–September, the belly is still there, and represents the egg, which is now developing into a chick. A sample of astronomical markers is listed in Table 1.

In some cases, the stars are thought to be the causes of the change of season, rather than mere markers. For example, Mountford (Reference Mountford1939) reports that the Anyamatana believe that the women of the Pleiades cause the first frosts of winter, by scattering frost from their bodies. Mathews (Reference Mathews1904) and Clarke (Reference Clarke2015a) report that women in the central deserts should not look at the Pleiades during winter nights, because this would increase the severity of frosts.

9.2. Lunar markers of time

Whilst a seasonal calendar was used to mark the seasons, shorter periods, including the timing of ceremonies, were often based on lunar phases (e.g. Kaberry Reference Kaberry1939). For example, Harney (Cairns & Harney Reference Cairns and Harney2004) says: ‘Time, how long we stay? Go by the moon. Moon counting. Three moons. One moon is four week. Three moons is twelve weeks.’ Berndt & Berndt (Reference Berndt and Berndt1943) report how a ceremony is held ‘during the first new Moon of the new season’ and Morphy (Reference Morphy and Lippincott1999) reports how a ceremony is held over many days during a season when there is plenty of food, ending with a full Moon. Harney et al. (Reference Harney, Lee and Birdsall2009) says ‘This one, when the new moon come, thats the time for initiation, Gandawag-ya nunyanga Gandawag means the new moon.’ Morrill (Reference Morrill1864) said that the Mt. Elliott people measured ‘time by Moons and wet and dry seasons,’ where the wet and dry seasons refer to the seasonal calendar as described in Section 9.1.

Hahn (Reference Hahn1964) discussed how Aboriginal people in South Australia made notches in their digging sticks to measure their age in lunar months, and Flood (Reference Flood1997) reports an Aboriginal interpretation of a series of parallel Panaramitee crescents as representing an elapsed time in half Moons, and suggests that a diprotodon tooth, over 20 000 yr old, engraved with 28 grooves, may represent a lunar calendar.

A full Moon was also the optimum time for travelling at night (see e.g. Figure 5).

However, whilst lunar phases were used to mark periods of time, they differ from a true lunar calendar in that there are no named lunar ‘months’ that might be arranged in a sequence, or be given names. Instead, the seasons (described in Section 9.1, and which in some cultures are little more than a month) are used for this purpose. Hamacher & Norris (Reference Hamacher, Norris and Ruggles2011a) give further examples of how lunar phases were widely used by Aboriginal groups.

9.3. Timekeeping

Other than the commonplace practice of using the position of the Sun during the day as guide to the time of day, and the orientation of the stars to mark time at night (e.g. Cairns & Harney Reference Cairns and Harney2004; Harney & Norris Reference Harney and Norris2009), there are few recorded instances of using the sky to measure time. One exception is the Yaraldi of South Australia, who divided the day into seven sectors: before dawn, dawn with rising Sun, morning, noon, afternoon, Sun going down, including twilight, and night (Berndt et al. Reference Berndt, Berndt and Stanton1993).

10.1. Aboriginal trade routes

As far back as 1939, McCarthy (Reference McCarthy1939) showed that Australia was criss-crossed by Aboriginal trade-routes (see Figure 27), and these have been described in detail by Flood (Reference Flood1983), McBryde (Reference McBryde2000), Mulvaney & Kamminga (Reference Mulvaney and Kamminga1999). Mowaljarlai & Malnic (Reference Mowaljarlai and Malnic1993) describes how the trade routes connect all Aboriginal people: ‘The lines are the way the history stories travelled along these trade routes. They are all interconnected. It’s the pattern of the sharing system.’ These routes were used to trade commodities such as bunya nuts, pituri (a nicotine-based narcotic), stone axes, ochre, tools, and even stories (Fuller et al. Reference Fuller, Trudgett, Norris and Anderson2014c; Reynolds Reference Reynolds1981).

Figure 27. The Aboriginal trade routes of Australia, taken from McCarthy (Reference McCarthy1939).

Sutton (Reference Sutton, Woodward and Lewis1998) describes Aboriginal maps drawn on paper, mainly obtained by Tindale, Mountford, and the Berndts, from various Aboriginal groups. Although the use of paper is obviously not traditional, the readiness with which these maps are drawn suggests great familiarity with the concept, presumably based on traditional ‘mud-maps.’ However, the paper maps include much greater detail, such as names, watercourses, and special places, and are sometimes marked in terms of a days walk from water to water.

Kerwin (Reference Kerwin2010) has shown unambiguously that traditional Australians navigated long distances both for trading and ceremonial purposes, but it is curious that this aspect of Aboriginal culture was largely unexplored by anthropologists in the last century, who frequently described a route followed by creator-spirits on Earth or in the sky, but did not connect them to navigation (Norris & Harney Reference Norris and Harney2014). For example, Elkin (Reference Elkin1938) appears to have heard at least one songline without noting its significance. Tindale (Reference Tindale1974) and Mountford (Reference Mountford1976) were aware of ancient Aboriginal tracks across large parts of Australia, and commented on the difficulty of navigating large distances, but did not explore navigational techniques. Mountford even discusses a songline: ‘the route of Orion and the Pleiades extends from the Warburton range in Western Australia through the Rawlison, Petermann, Mann, and Musgrave ranges, reaching Glen Helen, in the country of the Western Arrernte.’ but did not explore whether it was used for navigation.

There are several accounts that Aboriginal people had no astronomical navigation, summarised by Haynes (Reference Haynes, Selin and Sun2000) who say ‘the Aborigines seem not to have used the stars for purposes of navigation.’ It is unclear why such accounts are so discrepant from the evidence presented here. Certainly, there are large differences between different groups, and perhaps earlier studies happened to be confined to groups who did not use astronomical navigation. This discrepancy illustrates the danger of extrapolating a result from one group to include all Aboriginal language groups. Alternatively, perhaps that information was regarded as secret at the time. This latter hypothesis is a plausible explanation of the puzzle (Maegraith Reference Maegraith1932) that the Arrernte/Luritja people could accurately locate stars and constellations, and knew that Crux was circumpolar, but apparently didn’t use this knowledge for navigation.

10.2. Direction

Many groups of traditional Australians were familiar with the concept of cardinal directions (Hamacher et al. Reference Hamacher, Fuller and Norris2012; Levinson Reference Levinson1997; Lewis Reference Lewis1976; Kaberry Reference Kaberry1939). For example, central to the culture of the Warlpiri people in central Australia are the four cardinal directions that correspond closely to the four cardinal points (north, south, east, west) of modern western culture (Pawu-Kurlpurlurnu, Holmes & Box Reference Pawu-Kurlpurlurnu, Holmes and Box2008; Norris & Hamacher Reference Norris and Hamacher2014). Cairns & Harney (Reference Cairns and Harney2004) recount how the cardinal directions were given to the Wardaman people by the blue-tongue lizard, who threw boomerangs to the four cardinal points, and whilst these closely correspond to the modern European directions, it is interesting that Harney refers to ‘west’ as ‘down’ whereas Europeans would refer to ‘south’ as ‘down.’ Boomerangs were also thrown towards the four cardinal points in a Kokoimudji (Qld) story (Tindale Reference Tindale1983). Hunter (Reference Hunter1793) also reported that the Darug people in Sydney called ‘the four principal winds by the following names: The North, Boo-roo-way; The South, Bain-marree; The West, Bow-wan; The East, Gonie-mah.’

Levinson (Reference Levinson1997) reports that the Guugu Yimithirr language has direction so deeply embedded in it (and presumably in the psychology of those who speak it) that cardinal directions are used rather than concepts of left or right or behind. For example, a Guugu Yimithirr speaker will say ‘the chair to the west of you’ rather than ‘the chair to your left.’ Levinson (Reference Levinson1997) also reports that Guugu Yimithirr speakers have a remarkable sense of direction, and are able to indicate cardinal directions to an accuracy of about 13°. A similar number is reported by Lewis (Reference Lewis1976) for Western Desert peoples. But the most remarkable aspect of Levinson’s paper is that, to remember these absolute (as opposed to relative) directions, people’s memories of an event must include the directions as well as the appearance. Levinson concludes that not only do Guugu Yimithirr speakers speak a language that requires storage and computation of orientation and absolute directions, but they also think in this way when not speaking the language.

However, some other language groups have cardinal directions which can be quite different from the European concept. For example, some groups have very loose definitions of the cardinal points which may vary significantly, and apparently arbitrarily, from place to place (Breen Reference Breen1993; Hamacher et al. Reference Hamacher, Fuller and Norris2012). Even in these cases, east and west are usually associated with the rising and setting positions of the Sun, and the words for east and west are often based on the word for the Sun. Burials were often aligned facing east (Collins Reference Collins1798; Dunbar Reference Dunbar1943; Mathews Reference Mathews1904), whilst initiation sites were often aligned roughly north–south (see Section 7.2). Hamacher et al. (Reference Hamacher, Fuller and Norris2012) have shown that a sample of linear stone arrangements are oriented north–south with an accuracy of a few degrees (see Section 18). So how did traditional Australians measure cardinal directions so accurately?

There is no evidence that magnetic compasses were known to traditional Australians, although this cannot be ruled out definitively, given circumstantial evidence that they regarded iron meteorites as having special properties. The familiar mnemonic of finding south using a simple geometric construction using the stars of Crux and Centaurus only works if someone else has already worked it out. Norris & Hamacher (Reference Norris and Hamacher2014) identified three techniques available to traditional Australians to determine cardinal directions:

• • In the Northern Territory, so-called ‘magnetic’ termite mounds are aligned north–south with an accuracy of about 10°, to minimise solar heating of the mound (Grigg & Underwood Reference Grigg and Underwood1977).

• • The direction of the setting or rising position of the Sun or Moon can be marked each day, and the mid-point between these ends indicates due west or east, respectively, with an accuracy of a few degrees, This may have happened at Wurdi Young, discussed in Section 7.3.1.

• • Similarly, the direction of a circumpolar star such as the Southern Cross could be marked, and the mid-point of these would indicate south.

Except in the Northern Territory, directions to a precision of a few degrees as seen by Hamacher et al. (Reference Hamacher, Fuller and Norris2012) can only be determined by careful astronomical observation.

10.3. Land navigation by the stars

Wardaman people in northern Australia travelled mainly at night, when the air was cool and the stars visible as guides (Harney Reference Harney2009). Cairns & Harney (Reference Cairns and Harney2004) describe a Dreaming Track in the sky which helps navigation on the ground, and Harney et al. (Reference Harney, Lee and Birdsall2009) describes how night travellers make a mud dish containing burning sticks, which they then wear on their heads to provide light. He also describes (Cairns & Harney Reference Cairns and Harney2004) how you can use your shadow, cast by the Moon, as a compass.

It was described in Section 1 how initiated men knew the sky intimately, and could name most stars in the sky visible to the naked eye. Norris & Harney (Reference Norris and Harney2014) describes how Wardaman senior elder Harney has an intuitive mental map of the moving sky, and its changing relationship to the land, which can be used directly for navigation: ‘the walking and dark on foot all around the country in the long grass, spearing, hunting, . . . but each night where we were going to travel back to the camp otherwise you dont get lost and all the only tell was about a star. How to travel? Follow the star along.’

Kerwin (Reference Kerwin2010) describes how other language groups are also able to navigate using stars, and the explorer Mitchell describes how his Aboriginal guides were able to navigate by night using an ‘instinctive knowledge of the ground and a recollection . . . as true as a compass, of the direction to any spot to which they chose to go’ (Baker Reference Baker1998). Maegraith (Reference Maegraith1932) noted that Aboriginal men had a good understanding of the apparent motions of the stars through the night, and the slow annual rotation of the constellations, and were able to describe the positions of a constellation at different times of the year.

Thus, at any time in the night, they had a strong sense of direction, and could couple that to their knowledge of topography to navigate. For frequent journeys, directions would be coupled directly to the constellations [e.g. ‘you go on the right hand side of the Emu’ Cairns & Harney (Reference Cairns and Harney2004)]. The ecliptic had special significance (Cairns & Harney Reference Cairns and Harney2004): ‘The planets come straight across like you and I doing walk, pad up and down, walking backwards, forwards, make a little track there, a pad’ and ‘Travelling pathway joins to all different areas, to base place, to camping place, to ceremony place, where the trade routes come in; all this sort of things. The Dreaming Track in the sky, the planets come straight across.’

On the other hand, many language groups were reported to be unwilling to navigate by night, apparently because of the greater danger from spirits, and chose instead to travel by day (Fuller et al. Reference Fuller, Trudgett, Norris and Anderson2014c; Lewis Reference Lewis1976; Johnson Reference Johnson1998), including groups who knew the sky intimately (Maegraith Reference Maegraith1932).

10.4. Songlines and dreaming tracks

Section 4.3 described the songline followed by Venus, or Barnumbirr, in Yolngu culture. Many such songlines are known, and are used for long-distance navigation. Songlines, or ‘dreaming tracks,’ are typically the path said to have been followed by a creator spirit or ancestor across the land. Sometimes they are also associated with a path in the sky.

Whilst star maps do exist in Aboriginal paintings and possibly in rock engravings, no Aboriginal star maps intended for navigation have been recorded. Instead, navigational knowledge is committed to memory in the form of songlines, which may therefore be regarded as ‘oral maps.’ In a culture with no written language, but with a strong tradition of memorising oral knowledge, this is probably the optimum way of recording and transmitting navigational information (Cairns & Harney Reference Cairns and Harney2004).

The English word ‘songline’ was coined by Chatwin (Reference Chatwin1987) in his eponymous novel, but the concept is deeply embedded in traditional Aboriginal cultures, in which they are often referred to as ‘Dreaming Tracks.’ Clarke (Reference Clarke2003a) calls them ‘strings’ because they connect different people and sacred sites.

It is now well-established that traditional Australians traded goods the length and breadth of Australia (Gammage Reference Gammage2011; Kerwin Reference Kerwin2010), and it appears that these trading routes also follow the song-lines (Gammage Reference Gammage2011; Mulvaney & Kamminga Reference Mulvaney and Kamminga1999). Many such songlines are documented (e.g. Fuller et al. Reference Fuller, Trudgett, Norris and Anderson2014c; Kerwin Reference Kerwin2010), and were used for trading materials such as ochre, trading intellectual property such as songs and dances, and for attending ceremonies (Lee & Harney Reference Lee and Harney2009).

Wositsky & Harney (Reference Wositsky and Harney1999) say that: ‘Songlines are epic creation songs passed to present generations by a line of singers continuous since the dreamtime. These songs, or song-cycles, have various names according to which language group they belong to, and tell the story of the creation of the land, provide maps for the country, and hand down law as decreed by the creation heroes of the dreamtime. Some songlines describe a path crossing the entire Australian continent.’ Descriptions of the creations of songlines by creator spirits may be found in Harney et al. (Reference Harney, Lee and Birdsall2009).

For example, as described in Section 4.3, a songline associated with the planet Venus starts at Yirrkala in Arnhem Land, where the Yolngu believe Barnumbirr (Venus) crossed the coast as she brought the first humans to Australia from the east (Allen Reference Allen1975; Norris & Norris Reference Norris and Norris2009). Her song, contained within the Yolngu Morning-Star ceremony, describes her path across the land, including the location of mountains, waterholes, landmarks, and boundaries. The song therefore constitutes an oral map, enabling the traveller to navigate across the land whilst finding food and water. It is said by Yolngu elders at Yirrkala (Yolngu female elder 2007a, private communication) that the same song is recognisable in a number of different languages along the path from east to west, crossing the entire top end of Australia. The song changes along the route, being longer and more ‘sing-song’ in the east, and shorter, and broken into short sharp segments, in the west (Yolngu female elder, 2007a, private communication). The same songline is said to cross the coast again near Geraldton (Yamatji male informant, 2007, private communication).

Many modern highways in Australia are also said to follow songlines, presumably because the first western explorers sought advice from Indigenous guides. For example, Wardaman elder Bill Yidumduma Harney witnessed (Wositsky & Harney Reference Wositsky and Harney1999; Harney 2007b, private communication) his grandfather leading Europeans along part of a songline that extended from Arnhem Land, through Katherine, to Western Australia, to form what is now the Victoria Highway. The Europeans would blaze (cut marks with knives) the trees, and then buffalos would drag a tree-trunk along the blazed trail to clear the track.

The Great Western Highway and the Bells Line of Road, from Sydney to the Blue Mountains, are also said by Darug elders (2007, private communication) to be songlines. Supporting evidence includes the Darug rock engravings found close to the path of the Great Western Highway through the Blue Mountains.

Songlines on the ground were sometimes mirrored by songlines in the sky (Cairns & Harney Reference Cairns and Harney2004). Harney (2007a, private communication) described how the songlines on Earth were mirrored by the songlines in the sky, formed when the Creator Spirits moved to the sky, so that knowledge of the sky formed a mnemonic for tracing a route on Earth.

This mirroring is also reported amongst the Euahlayi people (Fuller et al. Reference Fuller, Trudgett, Norris and Anderson2014c; Fuller Reference Fuller2016), including the eaglehawk songline (Achernar to Canopus to Sirius) that extends from Heavitree Gap at Alice Springs to Byron Bay on the East Coast, and the Milky Way/Black Snake/Bogong Moth songline connecting Normanton on the Gulf of Carpentaria with the Snowy Mountains near Canberra. Figure 28 shows a songline extending from Queensland into NSW. In such songlines, the stars themselves do not seem to be used to navigate, and the path in the sky does not necessarily exactly mirror that on Earth. Instead, the stars are used to illustrate the song, and are used as a memory aid to help recall the words of the songline.

Figure 28. A Euahlayi songline (Fuller et al. Reference Fuller, Trudgett, Norris and Anderson2014c) extending from Queensland into NSW. The song describes the path on the ground, which is mirrored by the stars of Scorpius. The stars provide an aide-de-memoire for the song.

11.1. Sydney rock engravings

Four weeks after the First Fleet arrived in Sydney Harbour in 1788, Governor Phillip took a long-boat out from Sydney, up the coast, to what is now known as West Head, where he met the local Guringai people, and commented on their friendliness (Phillip Reference Phillip1789; Tench Reference Tench1793). Four years later, he returned to the place to find that the Guringai people had gone, killed by smallpox or driven away by the loss of their land and water. However, their beautiful rock engravings remain as their legacy throughout Kuring-gai Chase National Park.

Thousands more Aboriginal rock engravings can be found across the Sydney basin, and thousands more have been destroyed by roads and buildings. The locations of most of the remaining ones are kept secret to avoid further damage, but a few are public (Attenbrow Reference Attenbrow2002; Norris Reference Norris2009; Stanbury & Clegg Reference Stanbury and Clegg1990). Some of the finest accessible sites are located in Kuring-gai Chase National Park, NSW. Some engravings may represent astronomical objects. For example, Fuller et al. (Reference Fuller, Norris and Trudgett2014b) report a Kamilaroi story that some rock engravings represent brush turkeys, and there is an engraving of the turkey with a clever man pointing to it in the sky, telling a story which is a prophecy. Here, I describe several other examples. None have definitive evidence linking them to the sky, but some have strong circumstantial evidence.

In Kuring-gai Chase National Park, close to the Elvina Track, is a finely engraved Emu (see Figure 12). The artist has taken great care to make the engraving anatomically correct, with the distinct shape of the Emu back, and the bulge of the gizzard. However, its legs trail behind it, in a position that would be unnatural for a real Emu. However, Cairns (Reference Cairns1996) pointed out that the position of the legs is similar to that of the Emu in the sky. This hypothesis is supported by the observation (Norris & Norris Reference Norris and Norris2009) that (a) the orientation of the Emu on the ground mirrors that of the Emu in the sky above it, and (b) this orientation occurs at the time of year when Emus are laying their eggs. This assembly of circumstantial evidence seems to support Cairns’ hypothesis that this engraving is a picture of the Emu in the sky rather than a real Emu. Other supporting circumstantial evidence is that the Elvina site is said to be an initiation site, and that Emus are closely connected with the initiation process (see Section 3.6).

If the Emu engraving is a representation of an astronomical object, then we might expect to find other rock engravings of other astronomical objects such as the Sun and Moon, and certainly examples of solar images exist elsewhere, such as those at Ngaut Ngaut (Figure 6). Star-like motifs, typically consisting of a small circle with lines radiating outward, are found in several Sydney rock engravings (e.g. Sim Reference Sim1966), although their meaning is unknown.

Crescent shapes are also common, and may represent the Moon, although they have also been attributed to boomerangs (e.g. McCarthy Reference McCarthy1983). However, boomerangs from the Sydney region typically have straight sides and rounded ends, whereas the engravings generally have a curved shape and pointed ends, which more closely resembles a lunar crescent than a boomerang. Norris & Norris (Reference Norris and Norris2009) interpret this difference as support for the hypothesis that the Sydney engravings contain a significant astronomical component. This hypothesis is supported by other obvious engravings of boomerangs which clearly do resemble boomerangs rather than the Moon.

Amongst the crescent motifs found in the Sydney engravings are several that depict a man and woman under or near crescent shapes, such as that at the Basin Track engraving (Figure 29). Norris (Reference Norris2008a) speculated that this rock engraving may be an illustration of the conjunction of the Sun-woman and the Moon-man causing an eclipse, because it depicts the crescent with the horns pointing down, a configuration never seen in the Moon. However, eclipses can occur as a crescent with the horns pointing down, and, for example, one such eclipse took place on the morning of 1831 August 8, in the direction indicated by the engraving (Norris & Hamacher Reference Norris and Hamacher2011b). However, the Guringai people had been largely destroyed by this date, and so the engraving was presumably made after an earlier eclipse. Under the crescent, the man and woman overlap, and Norris & Norris (Reference Norris and Norris2009) suggested this may be an image of the Moon-man and Sun-woman partially covering each other during the eclipse. The late J. Clegg (private communication) suggested that a hermaphrodite figure near this engraving may represent the Moon-man and Sun-woman fully superimposed during a total eclipse. An alternative interpretation involving childbirth has been suggested by Bhathal & Mason (Reference Bhathal2011).

Figure 29. A rock engraving from the Basin Track, Kuring-gai Chase National Park, NSW, showing a crescent which has been variously described as a boomerang, a crescent Moon, and an eclipse. From Norris (Reference Norris2008a).

Near Woy–Woy, NSW, is a rock engraving of a creator-spirit named Bulgandry (Figure 17), who may be a manifestation of Baiame (Norris & Norris Reference Norris and Norris2009). He holds a disc in one hand and a crescent in the other, and his hair resembles the tail of a comet. Whilst he could be holding a shield and a boomerang, the crescent is not shaped like a boomerang, and the local Darkinjung people had oval shields, not circular, and are generally shown in engravings with markings on them. So it is tempting to speculate that he is holding the Sun and Moon, and this engraving may refer to a Dreaming story about the Sun and Moon. T. Leaman (private communication) has suggested that Bulgandry may be Orion, and his outstretched arms the ecliptic.

Even more speculative is the hypothesis (Cairns & Branagan Reference Cairns and Branagan1992; Cairns Reference Cairns1996, Reference Cairns, Fountain and Sinclair2005) that the thousands of small cupules, each a few cm deep, decorating the rock surface near the Emu engraving at the Elvina site may represent constellations. Certainly, some of them are similar to the shapes of constellations (see Figure 30, left) but there are so many cupules that some constellation-shapes are likely to happen by chance. It is not even clear whether the cupules are man-made or natural. Despite arguments that they are natural (Bednarik Reference Bednarik2008), there is strong evidence that at least some are man-made (Branagan & Cairns Reference Branagan and Cairns1993). For example, some are on a steep slope where water cannot collect, and some are clearly arranged in man-made lines (see Figure 30, right). Unfortunately, to test Cairns’ hypothesis, perhaps by surveying the cupules and testing whether there are more recognisable constellations than expected by chance, would be an enormous undertaking.

Figure 30. (left) Cupules at the Elvina site which resemble constellations. It is unknown whether these are intentional, as argued by Cairns (Reference Cairns, Fountain and Sinclair2005) or simply chance resemblances. (right) A line of cupules from the Elvina site, demonstrating that at least some of the cupules are man-made.

11.2. Other engraving sites

At a site called ‘Ngaut Ngaut,’ close to the Murray River, north of Adelaide, the Nganguraku people engraved images of the Sun (Figure 31) and Moon (Curnow Reference Curnow2006). Next to these images are a series of dots and lines carved in the rock, which according to traditional knowledge (Norris & Hamacher Reference Norris and Hamacher2011b; Tindale Reference Tindale1986; Nganguraku traditional owners 2005, private communication), represent the ‘cycles of the Moon’ (Figure 31). The author has carefully recorded these, and searched for evidence of any cyclic pattern that may suggest lunar cycles, but none are apparent. Unfortunately, the traditional knowledge of the Nganguraku was suppressed by Christian missionaries, and without supporting ethnographic evidence, it is very difficult to ‘decode’ such engravings.

Figure 31. The carvings at Ngaut Ngaut, SA, said to represent lunar cycles (Norris Reference Norris2007a).

Throughout Australia are many other engraving sites, such as the thousands of Panaramittee engravings in central Australia (Flood Reference Flood1997) (including the claimed supernovae engravings shown above in Figure 26) and thousands more in Western Australia (e.g. Bednarik Reference Bednarik1977). Amongst them are many crescent shapes, star-shapes, and other potential astronomical symbolism (Flood Reference Flood1997), but so far none have been carefully studied for potential astronomical significance. The Panaramittee engravings in Sturt Meadows and Mootwingee, NSW, contain many examples that may represent the Sun, Moon, and Stars (e.g. Clarke Reference Clarke2009a) (Figure 32).

Figure 32. Panaramittee engravings in Sturt Meadows, NSW, which resemble astronomical figures, but for which there is no supporting ethnographic evidence.

11.3. Rock paintings

Figure 1 is obviously astronomical to the untutored eye, even if we don’t understand its full significance. On the other hand, the astronomical rock painting from the Wardaman people shown in Figure 4 is not obviously astronomical. Wardaman country has many such images (e.g. Lee & Harney Reference Lee and Harney2009), many of which have deep astronomical significance, although space precludes discussing them in detail here. It is instructive that, without the traditional knowledge of Bill Yidumduma Harney, it is very unlikely that any western researcher would understand that paintings such as Figure 4 represent astronomical constellations. Australia abounds with such paintings, only a few of which can be interpreted by non-Aboriginal people, and so it is important to realise that our studies represent only the tip of an iceberg.

Many other rock art sites in Australia, too numerous to describe here, show astronomical designs, or putative astronomical designs. For example, rock engravings consisting of a small circle with lines radiating outward, suggesting a Sun, Star, or sunburst motif, are found in the Sydney basin (Sim Reference Sim1966), although their meaning is unknown. Many rock art sites in Kakadu and the Kimberleys also appear to be astronomical, although current resources for Aboriginal astronomy research in Australia are insufficient to do them justice.