Derry Area Historical Society (Derry)
The Derry Area Historical Society's purpose is to preserve as much of the history and heritage of the Derry Area as possible and provide a research center for present and future generations.
http://www.derryhistory.org/

Ellwood City Historical Society (Ellwood City)
FW 8 DW 8 XHTML
http://www.ellwoodhistory.com/

Evelyn Nesbit (Pittsburgh)
As a sixteen year old girl, model, actress and Gibson Girl Evelyn Nesbit was debauched by prominent New York architect, Stanford White. On June 25, 1906, White paid for taking Evelyn's virginity ...
http://www.evelynnesbit.com/

Heart of the Alle-Kiski Valley (Armstrong County)
AKValley.com: Your Guide to the Allegheny-Kiski Valley and the Greater Pittsburgh Area. Freeport-Center of the Known Universe.
http://www.akvalley.com/gooutside/heart/heart.shtml

Hershey, Milton (Pittsburgh)
MILTON HERSHEY| MILTON HERSHEY SCHOOL. Milton Hershey is a great man, this site has biography as well as pictures.
http://www.miltonhershey.com/

Historic Freeport (Armstrong County)
AKValley.com: Your Guide to the Allegheny-Kiski Valley and the Greater Pittsburgh Area. Our Towns: Freeport.
http://www.akvalley.com/history/ourtowns/freeport/freeport.shtml

Historic Pittsburgh (Pittsburgh)
Historic Pittsburgh (site map) is a digital collection that provides an opportunity to explore and research the history of Pittsburgh and the surrounding Western Pennsylvania area on the ...
http://digital.library.pitt.edu/pittsburgh/

History of The Buhl Planetarium and Institute of Popular Science (Pittsburgh)
History of The Buhl Planetarium and Institute of Popular Science Pittsburgh, Pennsylvania U.S.A. A project of Friends of the Zeiss The Buhl Planetarium and Institute of Popular Science: A City ...
http://www.planetarium.cc/

Massa Harbison (Armstrong County)
AKValley.com: Your Guide to the Allegheny-Kiski Valley and the Greater Pittsburgh Area. The Story of Massa Harbison, Indian Capitive, 1792.
http://www.akvalley.com/history/pioneers/massa/massa.shtml

Pennsylvania Department Homepage (Pittsburgh)
Search: this site the Internet Email | Online Chat 412.622.3114 How Do I Get a library card? Get help with a question? Find library hours directions? Find events classes? Contact library staff? ...
http://www.carnegielibrary.org/clp/Pennsylvania/

Pittsburgh History (Pittsburgh)
AKValley.com, Your Guide to the Allegheny-Kiski Valley. Local History from Native People to Frontier Forts to the Birth of Industry.
http://akvalley.com/history/

Pittsburgh History & Landmarks Foundation (Pittsburgh)
Pittsburgh History & Landmarks Foundation is a non-profit historic preservation group serving Allegheny County, dedicated to identifying and preserving the architectural landmarks, historic ...
http://www.phlf.org/

Pittsburgh Regional History Center (Pittsburgh)
An affiliate of the Smithsonian Institution, the History Center is Pennsylvania's largest history museum and presents the most compelling stories from American history with a Western Pennsylvania connection.
http://www.heinzhistorycenter.org/

Washington County Historical Society (Washington County)
49 East Maiden Street, Washington, PA 15301 Phone 724-225-6740 FAX 724-225-8495 Welcome to the Washington County Historical Society. Located in the LeMoyne House in Washington, Pennsylvania, the ...
http://www.wchspa.org/