- Regions of Indiana: Southwestern Indiana, Northwest Indiana, Geography of Indiana, Illinois-indiana-kentucky Tri-State Area
- Illinois Bingo: Geography Edition by Carole Marsh, 2001-07
- World Geography Illinois Teacher's Edition by Salter, 2009
- Mobility and the small town, 1900-1930;: Transportation change in Oregon, Illinois (University of Chicago. Dept. of Geography. Research paper no. 132) by Norman T Moline, 1971
- Illinois as it is; its history, geography, statistics, constitution, laws, government ... etc. by Fred. Gerhard. (Michigan Historical Reprint) by Frederick. Gerhard, 1899-01-01
- Chicago: Geography and Climate: An entry from Gale's <i>Cities of the United States</i>
- Aurora: Geography and Climate: An entry from Gale's <i>Cities of the United States</i>
- Essentials of geography, by Albert Perry Brigham, 1925
- The Iron and Steel Industry of the Calumet District; A Study in Economic Geography. Contained in University of Illinois Studies in the Social Sciences, Volume 13, Issue 2 pages 133. by John B. Appleton , 1925-01-01
- Rockford-Freeport-Rochelle Geography Introduction: Lindenwood, Illinois, Grand Detour, Illinois, Baileyville, Illinois, Shirland, Illinois
- Springfield Msa Geography Introduction: Curran, Illinois, Abraham Lincoln Memorial Garden, Lanesville Township, Sangamon County, Illinois
- Galesburg Msa Geography Introduction: Dahinda, Illinois
- Ottawa-Streator Geography Introduction: Triumph, Illinois, Serena, Illinois, Meriden, Illinois, Illini State Park, Manlius Township
- Metro-East Geography Introduction: Maeystown, Illinois
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