- University of Illinois at Urbana-Champaign, University Library
Map of Champaign County, Illinois; Shows numbered sections within a township and range grid (from T17N to T22N; from R7E to R14W); Some adjoining county names indicated; Railroads, electric railways, highways, rivers, urban areas, villages, schools, churches.
- Maps, 20th century
Champaign County (Ill.)
Cities and towns