Summerseat
Washington's headquarters Dec. 8-14, 1776. Built in 1773 by Thomas Barkley; restored in 1931. Owners included Robert Morris and George Clymer. Located at Legion and Clymer Aves.
Digital Commonwealth, Boston Public LibraryDigital Commonwealth, Boston Public LibraryDigital Commonwealth, Boston Public LibraryDigital Commonwealth, Boston Public LibraryDavid Rumsey Map Collection, Stanford Libraries
Marker data: Pennsylvania Historical and Museum Commission via data.pa.gov
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