Author
Germantown Horticultural Society (Philadelphia, Pa.)
2
Stapeley in Germantown
2
Friends of Stenton
1
Könneken, Jaspar Balthasar
1
National Society of the Colonial Dames of America in the Commonwealth of Pennsylvania
1
Op den Graeff, Hermans
1
Pastorius, Francis Daniel, 1651-1719
1
Sachse, Julius Friedrich, 1842-1919,
1
The Germantown Cricket Club (Philadelphia, Pa.)
1
Van der Walle, Jacobus?
1
Wyck Association (Philadelphia, Pa.)
1