Airview of Caterpillar plant in East Peoria, Illinois. - Peoria Historical Society Image Collection (Bradley University) - CARLI Digital Collections
Caterpillar workers speak out as UAW contract deadline approaches: “How do they expect anybody to live on these wages?” - World Socialist Web Site
Illinois Caterpillar worker killed in foundry accident
Caterpillar | Visitors Center & Museum in Peoria, IL
Why Peoria-based Caterpillar stays in Illinois | Crain's Chicago Business
New Owner of Former Caterpillar Property Officially Calls Montgomery Home | Kane County Reporter
What are those mysterious mounds near Mossville Caterpillar plant?
34 Caterpillars in Illinois (Pictures and Identification)
Illinois' Weapon in Combating Invasive Spongy Moth: Fake Sex Pheromones. Spray Planned in DuPage Preserves | Chicago News | WTTW
Caterpillar Inc. - Wikipedia
Home, Yard & Garden Newsletter at the University of Illinois
Caterpillar pulls up headquarters stakes, heads for Texas - Chicago Sun-Times
Illinois caterpillar hi-res stock photography and images - Alamy
Caterpillar Shuts Down Lafayette Plant – Inside INdiana Business
Peoria home to 12,000 Caterpillar workers
Caterpillar Quarry and Mining Truck Line, Decatur, Illinois | itg-henneman.com
Caterpillar Inc. - Wikipedia
Caterpillar's former hydraulic manufacturing plant in Rockdale sells – REJournals
:quality(70)/cloudfront-us-east-1.images.arcpublishing.com/tronc/FHFJYK36YRBFRKIA43HU4VZOCA.jpg "Caterpillar to move global headquarters from Illinois to Texas")
Caterpillar to move global headquarters from Illinois to Texas
Caterpillar Closing Montgomery Area Manufacturing Plant | Montgomery, IL Patch
Caterpillar | Caterpillar Facility Tours
Caterpillar marks 100 years of business in Peoria area
