America's historical imprints This link opens in a new windowIncludes: American Broadsides and Ephemera, Series 1; American pamphlets, Series 1: 1820-1922: from the New-York Historical Society; Early American Imprints, Series I: Evans, 1639-1800; Early American Imprints, Series I: Supplement from the Library Company of Philadelphia, 1670-1800; Early American Imprints, Series II: Shaw-Shoemaker, 1801-1819; Early American Imprints, Series II: Supplement from the Library Company of Philadelphia, 1801-1819.