Washington Square East in Philadelphia in Philadelphia County, Pennsylvania — The American Northeast (Mid-Atlantic)
Escape of Ona Judge
Erected 2023 by Pennsylvania Historical and Museum Commission.
Topics and series. This historical marker is listed in these topic lists: Abolition & Underground RR • African Americans • Government & Politics • Women. In addition, it is included in the Pennsylvania Historical and Museum Commission (PHMC) series list. A significant historical date for this entry is May 21, 1796.
Location. 39° 57.029′ N, 75° 9.033′ W. Marker is in Philadelphia, Pennsylvania, in Philadelphia County. It is in Washington Square East. It is on South 6th Street south of Market Street, on the right when traveling south. Touch for map. Marker is at or near this postal address: 600 S 6th St, Philadelphia PA 19106, United States of America. Touch for directions.
Regionally, this marker is in Southeast Pennsylvania. It is also in the American Northeast and in the Mid-Atlantic. Globally, it is in North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once the Haudenosaunee (Iroquois) Confederacy, New Netherland, and one of the original Thirteen Colonies.
Other nearby markers. At least 4 other markers are within walking distance of this marker: 6th & Market (a few steps from this marker); Taking the Oath (within shouting distance of this marker); The Ambassadors Clause (within shouting distance of this marker); a different marker also named History Lost & Found (within shouting distance of this marker). Touch for a list and map of all markers in Philadelphia.
Other markers no longer nearby. Contagion and Liberty (was within shouting distance of this marker but has been replaced with another marker now near it); Chef Hercules (was within shouting distance of this marker but has been replaced with another marker now near it); The President's House Site 1790-1800
Credits. This page was last revised on June 1, 2025. It was originally submitted on January 24, 2025, by Devry Becker Jones of Washington, District of Columbia. This page has been viewed 681 times since then and 133 times this year. Photos: 1, 2. submitted on January 24, 2025, by Devry Becker Jones of Washington, District of Columbia.

