Flag of Zanzibar Flag of Zanzibar The flag of Zanzibar was adopted on 9 January 2005. It is a horizontal tricolour of blue, black, and green with the national flag of Tanzania in the canton. Zanzibar was a part of the Sultanate of Muscat and Oman, which flew a plain red flag, beginning in 1698. Majid bin Said declared an independent Sultanate of Zanzibar on 2 November 1856 but did not adopt a new flag. The red flag remained in use during the British protectorate period. When Zanzibar gained independence from the United Kingdom on 10 December 1963, a green disk with two
Sultanate of Zanzibar furthered the country's progress toward abolishing slavery. According to the 16th-century explorer Leo Africanus, the native inhabitants of the Zanzibar (Zanguebar) sultanate were for the most part pagans with curly hair and a black complexion. However, the denizens of the northernmost Zanzibar kingdom of Malindi were Muslims of an almost white complexion, with some pagan black inhabitants among them. Until 1884, the Sultans of Zanzibar controlled a substantial portion of the Swahili Coast, known as Zanj, and trading routes extending further into the continent, as far as Kindu on the Congo River. That year, however, the Society for German Colonization