Assumption

1998

1:24k

Assumption

1982

1:24k

Assumption

1952

1:63k

Assumption

1952

1:63k

Springfield

1985

1:100k

Springfield

1985

1:100k

Counties of Platt, De Witt, Macon, Shelby, and Moultrie, and Farmer City.

1876

Warner & Beers

1:190k

Logan, Sangamon, Christian counties.

1870

Campbell, R.A.

1:350k

Macon, Moultrie, Shelby counties.

1870

Campbell, R.A.

1:350k

Decatur

1961

1:250k