1975
1:250k
1889
Oklahoma Map Company
1:400k
1875
Cram Atlas Company
1:1m
1857
Mitchell, Samuel Augustus
1:3m
1859
Mitchell, Samuel Augustus
1:3m
1909
Oklahoma Corporation Commission
1:634k
1872
Walling, H. F.
1:3m
1933
1:500k
1944
State Farm Insurance Companies Travel Bureau
1:1m
1934
Leahy, J.F.