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The Monongahela Area Historical Society


The Monongahela Area Historical Society preserves the cultural and historical past of the greater Monongahela area for future generations.

Programs and Services

  • The Monongahela Area Historical Society (MAHS) offers programming, many experiential community events, genealogical services and functions as a welcome center for the community.
  • MAHS is restoring and maintains a historic property headquarters at 711 West Main Street, Monongahela that serves as a gathering place for the community. MAHS maintains an archive and is digitizing many materials to make them more accessible to the local and online communities. MAHS cooperates with various California University of Pennsylvania academic programs and other historical societies,

Primary Revenue Sources

Grants, Fundraising, Giftshop Sales, Membership Dues

Primary Fundraising Event

Cookie College

2022 Financials

Federal Tax ID 25-1442310
Revenue 127667
Expenses 26306
Net Assets 157785


Name: Laura Magone
Title: President
Phone: 724-258-2111
Address: 711 W. Main St.
Monongahela, PA 15063

This website contains an organizational snapshot, as well as links and contact information, for each of our participating charities. We have also included the tax identification number for each charity so Donors wishing to review more detailed financial and governance information may access the Form 990 for that charity via