Explore the content of our contributing institutions in the Digital Public Library of America: Abington Public Library Albright College Allegheny College Allegheny-Kiski Valley Historical Society Altoona Public Library American Philosophical Society Baldwin School Archives Battle of Homestead Foundation Bedford County Library Bellwood-Antis Public Library Benjamin Franklin Jones Memorial Library Bernville Area Community Library Bloomsburg University Boyertown Area Senior High School Braddock Carnegie Library Association Bryn Mawr College Cambria County Library Carnegie Library of Pittsburgh Carnegie Mellon University Carnegie Museum of Art Carnegie Museum of Natural History Centre County Library & Historical Museum CHRC of the Archdiocese of Philadelphia Chatham University Cheltenham Township Library System Chester County History Center Chester County Library & District Center Clarion Free Library College of Physicians Conshohocken Free Library Cooper-Siegel Community Library Crawford Township Library Curtis Institute of Music Drexel University, Westphal College of Media Arts & Design DeSales University Eastern State Penitentiary Historic Site Elizabethtown College Erie County Public Library Franklin and Marshall College Free Library of Philadelphia Friends Central School Friends Historical Library Geneva College German Society of Pennsylvania Germantown Historical Society Haverford College Heinz History Center Hempfield High School Library Henderson High School Historical Society of Montgomery County Historical Society of Upper St. Clair iLead Pennsylvania Indiana University of Pennsylvania James V. Brown Public Library Johnstown Area Heritage Association Juniata College Keystone College The Kiski School Knoxville Public Library Lancasterhistory.org Lancaster Public Library La Salle University Lafayette College Laughlin Memorial Library Lehigh University Library Company of Philadelphia Lock Haven University Lycoming College Manheim Township High School Martinsburg Community Library Matthews Public Library McBride Memorial Library Memorial Library of Nazareth and Vicinity Media Archives Historic Commission Mengle Memorial Library Meyersdale Public Library Millersville University Milton Hershey School Monroeville Historical Society Monroeville Public Library Montgomery County CC Moravian Historical Society New Castle Public Library New Cumberland Public Library Northland Public Library Oakmont Carnegie Library Old Economy Village Osterhout Free Library PCOM Pennsylvania College of Technology Pennsylvania Geological Survey Pennsylvania Highlands Community College Pennsylvania Horticultural Society Pennsylvania School for the Deaf Pennsylvania State Archives Pennsylvania State University Peters Township Public Library Philadelphia Museum of Art Pitcairn Historical Society Pittsburgh History and Landmarks Foundation Pittsburgh Symphony & Orchestra Archives Point Park University Archives Pottsville Free Public Library Presbyterian Historical Society Reading Area Community College Reading Public Library Rodef Shalom Congregation Sacred Heart Academy Bryn Mawr Saint Francis University Saint Joseph's University St. Marys Public Library Schwenkfelder Library & Heritage Center Science History Institute Scranton Public Library Sewickley Public Library Sisters of St. Joseph of Baden Slippery Rock University Squirrel Hill Historical Society State Library of PA Summerville Public Library Susquehanna University Swarthmore Public Library Temple University Thomas Jefferson University Thomas Jefferson University - East Falls Ulysses Library Association Uniontown Public Library United Lutheran Seminary University of Pennsylvania University of Pittsburgh University of Scranton Upper Merion Area High School Library Upper Merion Township Library Ursinus College Villanova University Wagner Free Institute of Science The Walters Art Museum Warren Library Association West Chester University West Pittston Public Library Whitehall Township Public Library Widener University Wilkes University Williamson College of the Trades Wilson College Wissahickon Valley Public Library Woodland Hills High School Library
