Author
Barker, Jacob
1
Barker, Thomas
1
Barker, Wharton
1
Collier, William 1902-1977
1
Feldman, Stuart F.
1
Gruenberg, Frederick P. 1884-1976
1
Historical Society of Hilltown Township
1
Historical Society of Pennsylvania
1
Pennsylvania. Commission on Constitutional Amendment and Revision
1
Scott, John Morin 1789-1858
1