Author
- Delaware County Institute of Science (Media, Pa.) 2 results
- Berks County Medical Society (Pa.) 1 results
- Chester County Cabinet of Natural Science (West Chester, Pa.) 1 results
- Fruit Growers' Society of Eastern Pennsylvania 1 results
- Historical Society of Berks County 1 results
- Historical Society of Pennsylvania 1 results
- Kittochtinny Historical Society, Chambersburg, Pa 1 results
- Lumber Merchants' Association (Philadelphia) 1 results
- Medical Society of the State of Pennsylvania 1 results
- Monroe County Historical Society (Pa.) 1 results
- Pennsylfawnish Deitsh fersommling fun Baerricks Kounty 1 results
- Pennsylvania Academy of the Fine Arts 1 results
- Pennsylvania Bar Association 1 results
- Pennsylvania Bureau of Municipalities 1 results
- Pennsylvania Council on the Arts 1 results
- Pennsylvania Fish Protective Association 1 results
- Pennsylvania Horticultural Society (Philadelphia) 1 results
- Pennsylvania Manufacturers' Association 1 results
- Pennsylvania State Agricultural Society 1 results
- Pennsylvania association of planning commissioners 1 results
- Philadelphia Fire Underwriters' Association 1 results
- Pottstown Historical Society (Pottstown, Pa.) 1 results
- Progressive Gardeners' Society (Philadelphia) 1 results
- Society of Colonial Wars in the Commonwealth of Pennsylvania 1 results
- Sugarloaf Historical Association 1 results