The Gambia less than wide at its widest point, with a total area of . About (11.5%) of the Gambia's area are covered by water. It is the smallest country on the African mainland. In comparative terms, the Gambia has a total area slightly less than that of the island of Jamaica. Senegal surrounds the Gambia on three sides, with of coastline on the Atlantic Ocean marking its western extremity. The present boundaries were defined in 1889 after an agreement between the United Kingdom and France. During the negotiations between the French and the British in Paris, the French initially gave the
The Gambia of ethnic groups live in the Gambia, each preserving its own language and traditions. The Mandinka ethnicity is the largest, followed by the Fula, Wolof, Jola/Karoninka, Serahule / Jahanka, Serers, Manjago, Bambara, Aku Marabou and others. The Krio people, locally known as Akus, constitute one of the smallest ethnic minorities in the Gambia. They are descendants of the Sierra Leone Creole people and have been traditionally concentrated in the capital. The roughly 3,500 non-African residents include Europeans and families of Lebanese origin (0.23% of the total population). Most of the European minority is British, although many of the British left