1874
Andreas, A. T. (Alfred Theodore), 1839-1900
1:222k
1835
Featherstonhaugh, G.W.
1:507k
1878
Cram, George Franklin
1:1m
1877
1866
Sewall, Joseph S.
1:760k
1871
1:740k
U.S. General Land Office
1903
Rand McNally and Company
1873
Gray, O.W.
1879
1:2m
