Raiders to Traders? Economics of Integration among Nomadic Communities in North Africa

Abstract

Since the Augustan age, Rome progressively moved away from the North African coastline into the dusty inlands. To the various (semi)nomadic tribes pasturing their flocks within and beyond the Roman range of power, Rome’s arrival entailed various political, economic and social consequences. The presence of Roman hegemony in particular had important repercussions for the traditional power balance and the nature of exchange between sedentary and (semi-)nomadic groups. While the restrictions of a pastoral economy had previously been met by raiding, pillaging and the exaction of tribute, Roman occupation provided a political and socio-economic framework which allowed alternative solutions. It has been argued before that the economic interaction between nomadic and sedentary societies cannot be reduced to hostility and predation but is also characterized by close symbiosis and interdependency.1 In this contribution however, we show that previous research seriously underestimated the intermediary role of nomads in supplying both Roman civic and military settlements and the sub-Saharan kingdoms. Pastoralist nomadic tribes duly recognized the economic potential of emerging and ever-expanding civil and military markets and took advantage of these economic opportunities by playing an important role as very mobile commercial mediators connecting the Mediterranean and the sub-Saharan regions. To analyze these patterns of exchange during the Roman imperial period, we will first present an anthropological model of interaction between nomadic and settled communities and the economic opportunities for both parties. Next, we test the applicability of the model by discussing the particular role of the Garamantes in the economy of Roman Africa. To corroborate the analysis, data on economic interaction