Kansas City ~ Chicago.

1936

Rand McNally & Company

From W. boundary of Missouri to mouth of Trap Creek.

1861

Gunnison, J.W.

1:760k

Iowa And Nebraska.

1860

Johnson, A.J.

1:2m

Map Of Iowa

1856

Blanchard, Rufus

1:860k

Iowa

1920

George F. Cram Company collection 1845-1955; National Highways Association

1:2m

Missouri.

1885

Page, H.R. & Co.

1:1m

Iowa.

1852

Grassl, J. (Joseph)

1:2m

Karte von Iowa

1860

Meyer, J.

Township Map Of The State Of Iowa

1856

Henn, Williams & Co.

1:780k

Iowa

1869

Colton, G.W. & C.B.

1:570k