History Catalogs Library African American consumers African Americans American literature Art Art collections Folk art Foreign relations Handicrafts Illumination of books and manuscripts, Pennsylvania Dutch Pennsylvania Dutch Petroleum Trails Agriculture--Accounting--19th Century American literature x Societies, etc Americana Anti-Catholicism Art, American Art, Pennsylvania Dutch Assassination Auctions Books Booksellers' catalogs Brothers and sisters--Correspondence Catholic Church Church history Colonial records of Pennsylvania Consumers Doctrinal and controversial works Early printed books Economic conditions Emigration and immigration English literature First editions Frontier and pioneer life Furniture, American Geology Geophysical methods