River Niger from Bussa to the sea

1924

Admiralty

1:300k

Nr. 11. Kamerun u. Togo in 4 Blaettern, Blatt 1. (Protected areas of Cameroon and Togo in 4 sheets, sheet 1.)

1896

Langhans, Paul

1:2m

Partie, la Guinee. Afrique 28.

1827

Vandermaelen, Philippe, 1795-1869

1:2m

Carte Du Golfe De Benin Et Partie De La Cote De Guinee

1764

Bellin, Jacques Nicolas, 1703-1772

1:2m

Vorläufige übersicht von Zintgraff's Reise von Kamerun nach dem Benuë

1890

C.L. Keller

1:4m

The Yoruba Country, &c. : with the course of the Niger & Tshadda

1862

Church Missionary Society.

1:6m

Nigeria -- Political: 1924.

1960

Federal Surveys, Nigeria (Revision)

1:1m

169. Togo, Dahomey, Nigeria. The World Atlas.

1967

USSR (Union of Soviet Socialist Republics).

1:4m

Afrikat = Africa

1966

Československá akademie věd.; Klíma, Jan

Gvinea

1637

Saltonstall, Wye

1:20m