1944
1:63k
1887
1:125k
1903
Ruhlen, La Mott
1908
1936
Rand McNally & Company
1852
Owen, David Dale
1895
United States. War Department
1:634k
1948
Hammond, C.S.
1:1m
1897
Rand McNally and Company
1863
FISHER, Richard Swainson.