This paper is drawn from a just-published book on the rise of racial thought in colonial
Zanzibar. Like the Swahili coast generally, Zanzibar has long been viewed as an oasis
of racial indeterminacy and multicultural harmony: visiwa vitulivu, “the tranquil islands,”
as the tourist T-shirts say. To a certain extent that image was a myth, cherished
especially by those at the top of the racial order. Colonial administrators liked to portray
Arab hegemony as having found general acceptance among the wider population;
indeed, many administrators themselves had been recruited from the locally-born Arab
elite. Still, the myth was not without a kernel of truth. In some respects, colonial-era
authors actually understated the nature of Zanzibari cosmopolitanism, portraying the
islands as a classic “plural society” where members of separate ethnic “communities”
met and interacted only in the marketplace and the political realm. In fact, Zanzibar’s
long history of Islam and of absorptive political and performative cultures rendered
the boundaries between racial/ethnic categories extremely ambiguous. Despite some
significant exceptions, those categories hardly constituted discrete “communities.”