Oblast
Nigeria
8
Africa
7
South Africa
3
Africa, North
2
Congo (Democratic Republic)
2
Great Britain
2
Africa, French-speaking West
1
Africa, West
1
Anjouan Island (Comoros)
1
Central African Republic
1
France
1
Französisch-Westafrika
1
Gran Bretaña
1
Katanga
1
Katanga (Congo)
1
Kenya
1
Liberia
1
Lubumbashi
1
Lubumbashi (Congo)
1
Niger
1
Niger River
1
Transkei
1
Transkei (South Africa)
1
United States
1