Map of De Kalb County.

1876

Baskin, Forster and Company

1:100k

Butler West

1958

1:24k

Waterloo

1973

1:24k

Waterloo

1957

1:24k

Waterloo

1973

1:24k

Butler West

1992

1:24k

Butler West

1958

1:24k

Auburn

1957

1:24k

Saint Joe

1958

1:24k

Auburn

1973

1:24k