‘The Group of St Amand’: The Group of Northern France and Belgium

The oldest versions of the Descriptio underwent a remarkable diffusion in monasteries of present-day northern France and Belgium, thereby entering a different frame of interpretation from the Roman reform context. Three of the manuscripts containing the Descriptio were composed at the abbey of St Amand in Picardy, while two of the others refer to the copying of an old book from the same abbey. In the twelfth century, the abbey of St Amand possessed one of the richest libraries in medieval Flanders. The Index major from this period (ed. 1150–1160) records a total of 389 volumes apart from liturgical books. According to the account of Herman of Tournai, a monk at a nearby monastery, we may assume that the different scriptoria borrowed books from each other. The connection between the different monasteries is particularly evident in the transmission of the description of the Lateran. It seems that all or most of the codices in groups II and III stem from the same geographical area centring around the abbey of St Amand. Lauer introduced the label ‘group of St Amand’. The ‘group of northern France and Belgium’ covers more of the relevant manuscripts and is consequently a more appropriate label, though less poetic.

From Rome To Northern France

The French manuscripts and the Belgian one contain earlier versions of the Descriptio than those in the Lateran archive. This means that the Descriptio was probably brought to northern France and Belgium before the middle of the twelfth century.6 A pilgrim may have brought the text back to his homeland on his return from Rome, or more probably it was brought by a prelate who had been sent on a mission to Rome and who spent his time writing and collecting texts while negotiating with the papal see.