Home to the first two drafts of the U.S. Constitution, an original printer’s proof of the Declaration of Independence, and the earliest surviving American photograph, the Historical Society of Pennsylvania (HSP) is one of the nation’s largest libraries. Published in conjunction with the anniversary of the Society’s founding in 1824, Two Hundred Years: The Historical Society of Pennsylvania, 1824-2024 (published by the Historical Society of Pennsylvania, with distribution by the University of Pennsylvania Press) is the first book to survey the more than twenty-one million documents, newspapers, graphics, and rare books in its archive. The book presents one hundred essays highlighting carefully preserved artifacts, spanning the seventeenth to the late twentieth century. Drawing on everything from letters and maps, paintings and photographs, family Bibles and musical scores, Two Hundred Years reflects on the early days of the nation, the relationships colonists had with indigenous peoples, the rapid development of Philadelphia, and the evolution of banking, engineering, and medicine, among other industries and sectors. Through such collections as the Pennsylvania Abolition Society Papers and the archives of the Balch Institute for Ethnic Studies, HSP enables stories to come to light, including those of women, people of color, and immigrants, that would otherwise go untold. Creative artists and their audiences, technological innovators, and the people they impact, are all represented in this extraordinary book. In this conversation, the HSP’s CEO and Librarian David Brigham describes the artifacts and experts that come together in this book, the diverse topics and communities represented in HSP’s collectives, and the ways that researchers and creators might connect with HSP through the material presented here. Jen Hoyer is Technical Services and Electronic Resources Librarian at CUNY New York City College of Technology. Jen edits for Partnership Journal and organizes with the TPS Collective. She is co-author of What Primary Sources Teach: Lessons for Every Classroom and The Social Movement Archive. Learn more about your ad choices. Visit megaphone.fm/adchoices