County historical societies maintain collections of local history materials spanning the entire county, including records from communities and townships that may not have their own dedicated historical organizations. There are 4 Historical Society locations in County, Pennsylvania.

County residents seeking genealogical records, historical photographs, or documentation of local landmarks should contact the county historical society, which often holds materials from smaller communities throughout the county.

List of Washington County, Pennsylvania Historical Society

Monongahela Area Historical Society

View Details Call Now (724) 292-8247

Monongahela Area Historical Society

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Washington County Pennsylvania Historical Society

View Details Call Now (724) 225-6740

Washington County Pennsylvania Historical Society

Address
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Hours

Fort Vance Historical Society

View Details Call Now (724) 947-5441

Fort Vance Historical Society

Address
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California Area Historical Society

View Details Call Now (724) 938-3250

California Area Historical Society

Address
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Hours

Residents of County can visit the county historical society to access genealogical records, historical photographs, newspaper archives, and local history collections. Many organizations also offer scanning or photocopying services for a nominal fee.

You may also find Historical Society locations in neighboring counties including Washington, Allegheny.