Zanzibar Tanganyika. In 1963 it was renamed as the Diocese of Zanzibar & Dar es Salaam. Two years later, in 1965, Dar es Salaam became a separate diocese, and the original was again renamed as the Diocese of Zanzibar & Tanga. In 2001 the mainland links were finally ended, and the name reverted to the original Diocese of Zanzibar. The diocese continues to include the neighbouring island of Pemba. There have been ten bishops of the diocese from 1892 to the present day. The current bishop is Michael Hafidh. It is part of the Province of Tanzania, under the Archbishop of
History of Zanzibar place to this day. The third pillar of the economy was slaves, which gave Zanzibar an important place in the Arab slave trade, the Indian Ocean equivalent of the better-known Triangular Trade. The Omani Sultan of Zanzibar controlled a substantial portion of the African Great Lakes coast, known as Zanj, as well as extensive inland trading routes. Sometimes gradually, sometimes by fits and starts, control of Zanzibar came into the hands of the British Empire. In 1890, Zanzibar became a British protectorate. The death of one sultan and the succession of another of whom the British did not approve later