Zanzibar Christian References.
"A guide to Zanzibar" 1952, by the Zanzibar Government Printing office
Banani: From Slavery to Freedom in Zanzibar and Pemba 1898, Henry Newman
Ivory and Slaves in East Central Africa 1975, Edward Alpers
"An Apostle of Empire" 1936, Robert Lunz Lyne
"Slave Boy to Priest, the autobiography of Padre Pertro Kilekwa" 1937, Kilekwa
Zanzibar May Allen and the East African Slave Trade 2005, Yoland Brown