1897
Venezuela-British Guiana Boundary Commission
1:2m
1897
Venezuela-British Guiana Boundary Commission
1:2m
1875
Brown, Charles B.
1:1m
1798
Bouchenroeder, F. Von
1:2m
1893
RODWAY, James.
1851
Tallis, J. & F.
1:3m
1948
Hammond, C.S.
1:4m
1840
J. Löwenberg
1824
Amsterdam : Hulst van Keulen, Weduwe Gerard
1832
Arrowsmith, John
1:5m