This paper examines the form, content, and role of petitions in the context of protests occasioned by the handloom weavers of colonial Andhra, particularly the northern districts of the northern Coromandel region, between 1770 and 1820. Minor and major protests and revolts by weavers erupted with increasing frequency from around the middle of the eighteenth century, whenever their socioeconomic structures and conditions of work and trade were under threat from the old and new elites, as well as from the commercial interests of the colonial state. On these occasions, weavers expressed their grievances through petitions and representations, either in combination with other strategies or independently. These petitions therefore offer opportunities to study and identify the economic and social conditions that prompted weavers to resort to collective action. Careful analyses of the petitions yield considerable insights with respect to the causes of the protests; their spatial and social diffusion; the social profile of contending parties, and their mentalities; the changing organizational structure of the textile industry; the petitions' consequences; and, finally, the attitude of the colonial state towards these petitions.