Maps of Grundy County Illinois

These maps of Grundy County Illinois come from a variety of historical sources, but the township maps specifically were extracted from the Atlas of Grundy County & State of Illinois, Warner & Beers, 1874.

1892 Railroad Map Legend

1892 Railroad Map Legend

Black Line Ill Cent – Illinois Central Railroad Company Peo & Pek Union – Peoria & Pekin Union Railway Company Belt R’y and Chi W Ind – Belt Railway of Chicago & Chicago & Western Indiana Railroad Company E St L & Car...