See J. M. Gray, History of Zanzibar from the Middle Ages to 1856 (1962); F. Cooper, From Slaves to Squatters: Plantation Labor and Agriculture in Zanzibar and Coastal Kenya, 1890–1925 (1980); A. Clayton, The Zanzibar Revolution and Its Aftermath (1981); A. Sheriff, Slaves, Spices and Ivory in Zanzibar (1987); C. Bird, The Sultan's Shadow (2010).
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.
See more Encyclopedia articles on: Tanzania Political Geography