A modern history of Tanganyika (cambridge.org), Cambridge University Press, Cambridge New York 1979, ISBN 0-521-22024-6; p. 93: Their leader was Abushiri, some forty years old, son of an Arab father and Galla mother, who had traded around Lake Tanganyika and fought against Mirambo before settling as one of the slave-owning sugar planters of the Pangani estuary.
google.co.ke
books.google.co.ke
A modern history of Tanganyika (cambridge.org), Cambridge University Press, Cambridge New York 1979, ISBN 0-521-22024-6; p. 93: Their leader was Abushiri, some forty years old, son of an Arab father and Galla mother, who had traded around Lake Tanganyika and fought against Mirambo before settling as one of the slave-owning sugar planters of the Pangani estuary.
oxfordreference.com
A Dictionary of World History (3 ed.), Anne Kerr and Edmund Wright, Oxford University Press 2015; Chapter Abushiri revolt: "British and German interference in the slave, ivory, and rubber trades, and their conduct in mosques, had already caused resentment."
