1874
Jones, William Albert 1841-1914; États-Unis. Corps of Engineers
1:600k
1879
Hayden, Ferdinand Vandeveer
1:507k
1877
Stanton, William Sanford 1842-1918
1:900k
1874
Jones, William Albert 1841-1914
1:1m
1874
Jones, William Albert 1841-1914; États-Unis. Corps of Engineers
1:600k
1877
Chittenden, G.B.
1:253k
1881
Heubach, Emil
1:750k
1876
Gillespie, George Lewis 18..-....; États-Unis. Corps of Engineers
1:2m
1878
Bechler, G.R. ; Clark, Fred A.
1:253k
1877
Gannett, Henry
1:253k