| N˚ | Central Africa in States | Occupancy during colonial period | Colonising power |
| 1 | Cameroon | English, French, Germans, Portuguese, Dutch | Germany, France, Great-Britain |
| 2 | Congo | French | France |
| 3 | Gabon | Portuguese, French | France |
| 4 | Equatorial Guinea | English, Spanish, Portuguese, Dutch | Spain |
| 5 | CAR | French | France |
| 6 | DRC | Belgian | Belgium |
| 7 | Chad | French | France |
| 8 | Rwanda* | German, Belgian | Germany, Belgium |
| 9 | Burundi* | German, Belgian | Germany, Belgium |