Zanzibar City
Zanzibar City (or Zanzibar Town, often simply referred to as Zanzibar; ; ) is the capital and largest city of Zanzibar, in Tanzania. It is located on the west coast of Unguja, the main island of the Zanzibar Archipelago, roughly due north of Dar es Salaam across the Zanzibar Channel. It also serves as the capital of the Zanzibar Urban/West Region, and qualifies as a district, formally known as Zanzibar Urban District. In 2002 its population was 205,870.
Federacy
Tanzania is divided in 30 regions. Five of those regions together form Zanzibar. This island is a self-governing region. It elects its own president who has control over the internal matters of the island. Zanzibar was an independent sultanate and a British protectorate, while Tanganyika was a German "Schutzgebiet" until 1919, when it became a British mandate territory. The two were united in 1964, after a popular revolt against the Sultan of Zanzibar.