National Register of Historic Places listings in St. Clair County, Illinois
Encyclopedia
Contents: List of Registered Historic Places
in St. Clair County, Illinois
, USA:
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National Register of Historic Places
The National Register of Historic Places is the United States government's official list of districts, sites, buildings, structures, and objects deemed worthy of preservation...
in St. Clair County, Illinois
St. Clair County, Illinois
St. Clair County is a county located in the U.S. state of Illinois. In 1970, the U.S. Census Bureau placed the mean center of U.S. population in St. Clair County. According to the 2010 census, it has a population of 270,056, which is an increase of 5.5% from 256,082 in 2000. Its county seat is...
, USA:
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See also
- List of National Historic Landmarks in Illinois
- National Register of Historic Places listings in Illinois