Historical Markers in
Henry County, Illinois

1851 Carpentry Shop 1851 Marengo Station 6" Shell From Battleship Maine A Showcase of Diversity A Unique Park with a Unique History Algonquin Village Hall and Public Square Bishop Hill Bishop Hill Colony Historic District Bobbi K. Keller Memorial Fountain Cary Cemetery - 1839 Chicago and North Western 9933 Chicago Railways Company Date Stone Chicago, Milwaukee, St. Paul & Pacific 37A Chicago's Passenger Stations Couplers David Haeger School and Cemetery Downtown Crystal Lake Early Railroad Signals El Tovar Theatre Eugene Debs and Old McHenry County Jail Geneseo Civil War Memorial Geneseo Collegiate Institute Geneseo Endowment For Excellence In Education Geneseo Gulf War Memorial Geneseo Korean War Memorial Geneseo Township School, Early 1900's Geneseo W.W.II Honor Roll Geneseo World War I Memorial Geneso Global War On Terrorism Memorial Geneso Spanish-American War Memorial Geneso Vietnam War Memorial Goodrich Homestead Hammond Henry Hospital Memorial Indiana Harbor Belt 1181 McHenry County Civil War Monument McHenry County’s First Courthouse Nell Elizabeth (Newton) Henningsen (1917-2002) Railroad Brakes / Westinghouse Automatic Air Brakes Railroad Cats Railroad Rails Railroad Standard Time Sanding Tower Simplex Type Automatic Coupler Soo Terminal Warehouse Limestone Entablature ca. 1912 Soo/Milwaukee Road X-5001 Spaulding Tower / Towers and Interlocking Plants TCAX (Thrall Car Co.) 20306 The Burlington Zephyrs / Articulated Trains The Colonists The Elgin & Belvidere Electric Company/Rebirth of the Elgin & Belvidere This Elm Tree Union Pacific 18 Veterans Memorial Welcome to Illinois Woodstock Opera House World War II Memorial