1937 1997 1957 1977
Red Sea Black Sea Dead Sea Lake Victoria
6 300 6 300 000 63 000 630 000
Lake Tanganyika Lake Assal Lake Victoria Lake Nasser
Obock Tadjoura Dikhil Djibouti
1888 1958 1918 1938
Gulf of Tadjoura Gulf of Mexico Persian Gulf Gulf of Obock
Eritrea Ethiopia Sudan Uganda Ethiopia Sudan Eritrea Ethiopia Somalia Tanzania Sudan ethiopia
British Portuguese Germans French
Iran Syria Iraq Yemen