1827
Vandermaelen, Philippe, 1795-1869
1:2m
1960
Federal Surveys, Nigeria (Revision)
1:1m
1967
USSR (Union of Soviet Socialist Republics).
1:4m
1905
Scobel, Albert
1897
Henri Eugène Spicq; Service Géographique des Colonies
1844
Arrowsmith, John
1:3m
1839
Society for the Diffusion of Useful Knowledge (Great Britain)
1:6m
1893
Kiepert, Richard ; Sprigade, Paul
1848
Morse, Sidney E.
1:9m
