American Broadsides and Ephemera This link opens in a new windowBased on the American Antiquarian Society's landmark collection - the most extensive in existence - American Broadsides and Ephemera offers fully searchable facsimile images of approximately 15,000 broadsides printed between 1820 and 1900 and 15,000 pieces of ephemera printed between 1760 and 1900. The remarkably diverse subjects of these broadsides range from contemporary accounts of the Civil War, unusual occurrences and natural disasters to official government proclamations, tax bills and town meeting reports. Featuring many rare items, the pieces of ephemera include clipper ship sailing cards, early trade cards, bill heads, theater and music programs, stock certificates, menus and invitations documenting civic, political and private celebrations. American Broadsides and Ephemera, Series I consists of more than 29,000 broadsides and pieces of ephemera.