To what degree and why are traditional institutions persistent? Following up the literature on the long-term effects of precolonial institutions in Africa, we investigate whether and where today's traditional institutions mirror their precolonial predecessors. We do so by linking data on contemporary traditional institutions of African ethnic groups with Murdock's historical Ethnographic Atlas. We find a robust association between past and present levels of institutional complexity, differentiating between institutions’ political centralization and functional differentiation. However, this persistence originates almost exclusively from former British colonies governed with more reliance on precolonial institutions than other colonies, in particular French ones. These findings contribute to research on the development and effects of traditional institutions, highlighting the need to account for varying persistence of traditional institutions.

Current political order in Africa is often linked to legacies of colonialism, in particular to legacies of indirect colonial rule. However, evidence about the application of indirect rule is scarce. In this paper I argue that empire-level characteristics interacted with precolonial institutions in shaping the indirectness of local rule. First, British governments ruled more indirectly than French administrations, which followed a comparatively centralized administrative blueprint, came with a transformative republican ideology, and had more administrative resources. Empirically, I find that French colonization led to the demise of the lines of succession of seven out of ten precolonial polities, twice as many as under British rule. Second, precolonial centralization was a crucial prerequisite for indirect rule. Local administrative data from eight British colonies show that British colonizers employed less administrative effort and devolved more power to native authorities where centralized institutions existed. Such a pattern did not exist in French colonies. Together, these findings improve our understanding of the long-term effects of precolonial institutions and draw attention to the interaction of characteristics of dominant and subordinate units in shaping local governance arrangements.

This paper highlights a link between measures for precolonial institutions and ethnic fractionalisation in postcolonial countries. A conceptual explanation is provided for why countries that were more politically centralised in precolonial times should be less ethnically fractionalised in current times. This result is confirmed for a sample of postcolonial countries in Africa, Asia and the Pacific. This is followed by a comparative case study in the South Pacific countries of Papua New Guinea, Tonga and Samoa. It is hoped that these results will lead to further empirical work focused at delving deeper into the link between these two measures to better understand what they are actually measuring, and why both are so closely related to economic development.