1864
Bridgens, H.F.
1:42k
1955
Wilson, Robert D.
1895
Hotchkiss, Jed.
1:320k
1932
Wright, John K.
1780
1828
Stansbury, A.J.
1:317k
1903
Rand McNally and Company
1:530k
1864
Johnson, A.J.
1:975k
1849
Mitchell, Samuel Augustus
1:1m
1925
National Geographic Society
1:900k