Using field data from the Kano palace, this paper highlights the utility of a reworked Foucauldian mode of spatial analysis (spatial archaeology) in understanding the dynamics of state formation in Islamicized West Africa. It is argued that the palace was built circa 1500 as an Islamic palace within which North African political cultural innovations were intorudced and given material force. The most important of these were seclusion, massive concubinage, a state council and treasury, and the use of male slaves (including eunuchs) as important state functionaries. These innovations established a new and gendered spatial dynamic of state formation that registered clearly in palace design. Most notably, gender constructions were mediated through spatial oppositions which emphasized the importance of paternity and royal motherhood in increasing the authority of the king. Accordingly “male”“state” affairs were sited in or near public domains while female “state‐household” activities were located in the secluded palace interior or “stomach.” Only religious scholars or eunuchs could enter the interior, men who offered little reproductive threat to the king, while concubinage allowed for the king to expand and centralize territorial alliances with conquered peoples along agnatic descent lines. Seclusion required the “outside” services of nonconcubine slave women through whom royal women's powers extended beyond the palace. I suggest that such powers included administering grain tax collection as part of their massive food‐production duties. Seclusion also seems to have provided concubines with a space in which to continue pre‐Islamic religious practices.
It is hypothesized that development of heteropatriarchal spatial divisions of state and state‐household labor were tied to gendered struggles over commercial surpluses resulting partly from the Islamization of West Africa and the attendant rise of long‐distance trade. This conclusion suggests that Islamic forms of seclusion developed partly and co‐evally with the rise of mercantilism in the region.