1874
Asher & Adams
1:1m
1900
U.S. General Land Office
1:760k
1882
Cram, George Franklin
1:2m
1937
Fletcher, Bob
1885
Page, H.R. & Co.
1886
Rand McNally & Co.
1880
Bolitho, Edwin
1889
Rand McNally and Company
1878
