
1911
Office of the Chief of Engineers
1:253k

1914
Brooks, Alfred H.; Gerdine, T. G.
1:250k

1827
Vandermaelen, Philippe, 1795-1869
1:2m

1828
Vancouver, George, 1757-1798
1:2m

1798
Vancouver, George, 1757-1798
1:760k

1787
Bonne, Rigobert
1:2m

1898
A. Hoen & Co.

1904
Stanford, Edward
1:2m

1898
J. B. Tyrrell
1:1m

1903
Department of the Interior
1:750k