Map of Plymouth County.

1875

Andreas, A. T. (Alfred Theodore), 1839-1900

1:155k

Sioux City North

1986

1:100k

Sioux City North

1986

1:100k

Union Center

1962

1:63k

Le Mars

1962

1:63k

Union Center NW

1985

1:24k

Union Center

1985

1:24k

Kingsley NW

1969

1:24k

Millnerville

1964

1:24k

Hinton

1964

1:24k