Karte der Quellgebiete der Flüsse Wichita, Brazos, Colorado &c im innern von Nord-Amerika

1859

Petermann, August

Oklahoma.

1924

Rand McNally and Company

Oklahoma.

1909

Cram, George Franklin

1:2m

Indian Territory.

1873

Gray, O.W.

1:2m

Indian Territory, Oklahoma.

1897

Rand McNally and Company

1:1m

Indian Territory, New Mexico, South Dakota, Texas.

1889

Arbuckle Bros.

Indian Territory.

1879

U.S. General Land Office

1:760k

Map Of Oklahoma Territory.

1898

U.S. General Land Office

1:760k

Oklahoma.

1924

Rand McNally and Company

1:824k

Indian Territory

1885

Bradstreet Company

1:7m