1895
United States. War Department
1:634k
1877
Hayes, Eli L.
1:507k
1794
Morse, Jedidiah
1:634k
1890
Mitchell, Samuel Augustus
1:1m
1855
Mitchell, Samuel Augustus
1:1m
1850
Mitchell, Samuel Augustus
1:1m
1857
Mitchell, Samuel Augustus
1:1m
1848
Greenleaf, Jeremiah
1:1m
1874
Hardesty, H.H.
1886
Colton, G.W.
1:1m