The following is a list of flags and banners used in Tanzania .
National Flag Flag Date Use Description 1964–Present Flag of Tanzania A Yellow-edged black diagonal band divided diagonally from the lower hoist-side corner: the upper triangle is green and the lower triangle is light blue.[1] [2]
Government Flags Flag Date Use Description 1964–Present Presidential flag of Tanzania A green field with a blue border with the national coat of arms (without humans) imposed at the center.[3]
Flag Date Use Description 1884-1891 Flags of The German East Africa Company A white lion, white tree, and five white stars on a red field, surrounded by a black and white patterned border. A white field with a centred black cross; five white stars on a red field in the canton. 1891-1918 Flag of the Imperial Colonial Office A tricolor, made of three equal horizontal bands coloured black (top), white, and red (bottom) defaced with the Reichsadler in the centre. 1904-? Flag of the East African Railroad Company A per saltire divided into four panels of white (top and bottom), black (hoist side), and red (fly side), charged with the company's emblem.
Flag Date Use Description 1952-1963 Flag of The British Resident Minister of Zanzibar The flag of Britain defaced with the emblem of the Resident Minister of Zanzibar.
Regional Flags Flag Date Use Description 2005–Present Flag of Zanzibar Horizontal tricolour of blue, black, and green with the national flag of Tanzania in the canton.[4] 1964-2005 Flag of Zanzibar Zanzibar formerly used the national flag.[5]
Political Flags Flag Date Use Description 1954-1977 Flag of the Tanganyika African National Union A horizontal tricolour of green (top), black and green.[6] 1957-1977 Flag of the Afro-Shirazi Party A tricolor, made of three equal horizontal bands coloured light blue (top), black, and green (bottom) defaced with a yellow hoe in the centre. 1977–Present Flag of the Chama Cha Mapinduzi A green field with the party emblem in the top-left canton.
Historical Flags Flag Date Use Description 957–1513 Flag of the Kilwa Sultanate A swallowtailed bicoloured banner of yellow and red with 2 white crescent moons.
Portuguese Zanzibar Flag Date Use Description 1505-1521 Flag of the Kingdom of Portugal A white field with the coat of arms in the center. 1521-1578 1578-1640 1616-1640 (Putative) 1640-1667 1667-1698
Flag Date Use Description 1698–1856 Flag of the Omani Empire A White Field with red Arabic script above and a red sword pointed to the right.
Sultanate of Zanzibar Flag Date Use Description 1856-1861 Flag of the Sultanate of Zanzibar 13 horizontal stripes. 4 red, 4 green, 2 white and 3 yellow with 8 green crescent moons. 3 in the superior and inferior yellow stripes and 2 in the central yellow stripe. 1896–1963 Flag of the Sultanate of Zanzibar (British protectorate) a simple red field.[8] 1963–1964 Flag of the Sultanate of Zanzibar A red field with a green disk in the centre bearing two yellow cloves in the centre.[9]
Flag Date Use Description 1891–1918 Flag of the German Empire A tricolour, made of three equal horizontal bands coloured black (top), white, and red (bottom) 1918-1919 Flag of the Weimar Republic A tricolour, made of three equal horizontal bands coloured black (top), red, and gold (bottom).
Flag Date Use Description 1961–1964 Flag of Tanganyika A green field with a gold-edged black horizontal band in the centre.
Flag Date Use Description January 1964 Flag of the People's Republic of Zanzibar A horizontal tricolour of black, yellow and blue.[12] January–April 1964 Flag of the People's Republic of Zanzibar A horizontal tricolour of blue, black and green.[13]
Proposed Flag Flag Date Use Description 1914 Proposed Flag of German East Africa A tricolor, made of three equal horizontal bands coloured black (top), white, and red (bottom) defaced with a proposed coat of arms in the center.
See also
References 
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