- Africa--Colonization (2)
- Africa--History (2)
- Africa--History--1884-1960 (2)
- Africa--Politics and government--To 1945 (2)
- Africa--Colonization--Congresses (1)
- Africa--Foreign relations--Europe (1)
- Africa--History--1884-1918 (1)
- Africa--History--1884-1960--Congresses (1)
- Africa--History--19th century (1)
- Africa--History--20th century (1)
- Africa--Politics and government--To 1945--Congresses (1)
- Berlin West Africa Conference (1884-1885) (1)
- Bismarck, Otto, Fürst von, 1815-1898 (1)
- British--Africa (1)
- Colonies--Africa--Congresses (1)
- Colonies--Africa--History (1)
- Decolonization--Africa (1)
- Europe--Foreign relations--Africa (1)
- Germany--Colonies--Africa (1)
- Germany--Foreign relations--Great Britain (1)
- Great Britain--Colonies--Africa (1)
- Great Britain--Foreign relations--Germany (1)
- League of Nations--Africa (1)
- Mandates--Africa (1)
- Portugal--Colonies--Africa--History--Congresses (1)
- Railroads--Africa (1)
- アフリカ--歴史 (1)