Curated OER
Wikipedia: Natl Historic Landmarks in Washington, d.c.: Philadelphia (Gundelo)
Philadelphia, the only remaining American gunboat from the Revolutionary War, sank in a battle on Lake Champlain in 1776. It was salvaged in remarkably good condition in 1935 and now resides at the National Museum of American History.
Curated OER
Amish Food Seller, Philadelphia, Pennsylvania
An Amish woman selling food in Philadelphia, Pennsylvania.