Illinois - Clark County - Vacant / Not In Use

Clark County Illinois (Vacant / Not In Use) has 2 places on the National Register of Historic Places including 1 place of Statewide significance. Significant places include Old Stone Arch Bridge, Millhouse Blacksmith Shop.

Some of the country's most noteable architects helped create the Clark County places including Corps of Army Engineers. Prominent architectural styles found in Clark Country are .

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