1912
Geological survey
1:125k
1807
Madison, Rev. James
1:444k
1909
Cram, George Franklin; Davis, Ellis Arthur
1:1m
1938
National Geographic Society. Cartographic Division.
1:6m
1860
Meyer, J.
1949
Smith, Karl
1904
White, I. C.
1:505k
1903
Rand McNally and Company
1:887k
1863
FISHER, Richard Swainson.
1794
Morse, Jedidiah
1:2m