Archaeological approaches to social boundaries are currently emphasizing the dynamic nature of processes thought which individuals construct, maintain, and negotiate their identity. Although the integration of such concepts has led to a more accurate reconstruction of past social boundaries, it has also revealed a need for more sophisticated ways of interpreting material culture. This paper is a step in that direction. Focusing on pottery chaînes opératoires and addressing questions about the salience and scale of particular behaviors, I seek to develop general propositions regarding the relationships between technological styles and aspects of social identity. To that end, I compare African pottery techniques at a subcontinental level and see whether there are recurrent patterns in their distribution and whether these can be related to specific social boundaries or historical processes of group formation.
