McHenry County, Illinois

Armsby, Illinois (Placename)   [Map]

Barnard Mill, Illinois (Placename)   [Map]

Charles H. Hibbard House (House)   [Map]
413 W. Grant Hwy., Marengo, Illinois
Also known as: Cupola House
Christian Geister House (House)   [Map]
302 S. Main St., Algonquin, Illinois
Col. Gustavus A. Palmer House (House)   [Map · Street View]
5516 Terra Cotta Rd., Crystal Lake, Illinois
Also known as: Col. Palmer House
Count's House (House)   [Map]
3803 Waukegan, McHenry, Illinois
George Stickney House (House)   [Map]
NE of Woodstock at 1904 Cherry Valley Rd., Woodstock, Illinois
Also known as: House with round corners
Lucein Boneparte Covell House (House)   [Map]
5805 Broadway, Richmond, Illinois
McHenry Drive-In (Drive-in theater)   [Map · Street View]
1510 Chapel Hill Road, McHenry, IL
Memorial Hall (City hall)   [Map]
10308 Main St., Richmond, Illinois
Old McHenry County Courthouse (Courthouse)   [Map]
City Sq., Woodstock, Illinois
Also known as: Old Courthouse and Jail
Orson Rogers House (House)   [Map]
E of Marengo at 19621 E. Grant St., Marengo, Illinois
Also known as: Colonial House
Terwilliger House (House)   [Map]
E of Woodstock at Mason Hill and Cherry Valley Rds., Woodstock, Illinois
Also known as: Colonial Farmhouse, Colonial House
Woodstock Opera House (City hall)   [Map]
119 Van Buren St., Woodstock, Illinois
Also known as: Woodstock City Hall
Woodstock Square Historic District (District)   [Map]
Roughly bounded by Calhoun, Throop, Cass, Main, C and NW RR Tracks, and Jefferson Sts., Woodstock, Illinois
Also known as: PH0003441, PH0031747