1863
FISHER, Richard Swainson.
1882
Cram, George Franklin
1:2m
1903
Rand McNally and Company
1:950k
1885
Page, H.R. & Co.
1:1m
1852
Grassl, J. (Joseph)
1:2m
1860
Meyer, J.
1927
Rand McNally and Company
1:1m
1872
Colton, G.W. & C.B.
1:760k
1856
Henn, Williams & Co.
1:780k
1878
U.S. General Land Office
1:887k