Kansas City ~ Chicago.

1936

Rand McNally & Company

Missouri.

1948

Hammond, C.S.

1:1m

Map of Iowa. 64

1891

Appleton, D. & Co.

1:2m

Iowa -- Physical-Political

1940

Blair, R. Baxter

1:500k

Iowa.

1883

Cram, George Franklin

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.