
1895
United States. War Department
1:634k

1899
Walcott, Charles D.
1:500k

1902
Fitch, Charles H.
1:500k

1866
Colton, G.W.
1:2m

1890
Mitchell, Samuel Augustus
1:1m

1886
Mitchell, Samuel Augustus
1:1m

1880
Mitchell, Samuel Augustus
1:2m

1845
Tanner, Henry S.
1:2m

1839
Tanner, Henry S.
1:800k

1924
Rand McNally and Company
1:862k