2019 1777 Whitemarsh Encampment (Hope Lodge Encampment) Rate This Event Join us for the 38th Annual 1777 Whitemarsh Encampment (Hope Lodge Encampment) on November 2, 2019 at the Hope Lodge Mansion in Fort Washington, Pennsylvania. The 1777 Whitemarsh Encampment commemorates the time from November 2 to December 11, 1777 when General George Washington [read more]