Author
- Chamber of Commerce of Greater Philadelphia 2 results
- Elise Willing Balch Collection 1 results
- George de Benneville Keim Memorial Collection 1 results
- Greater Philadelphia Cultural Alliance 1 results
- Industrial Book Publishing Co. (Philadelphia, Pa.) 1 results
- J. Gopsill's Sons 1 results
- Mask and Wig Club 1 results
- Penjerdel (Corporation) 1 results
- Pennsylvania. Bureau of Topographic and Geologic Survey 1 results
- Pennsylvania. Department of Property and Supplies 1 results
- Philadelphia Chamber of Commerce 1 results
- Philadelphia County Medical Society (Philadelphia, Pa.) 1 results
- Sheridan, Richard Brinsley 1 results
- Social Register Association (U.S.) 1 results
- Society of the War of 1812 in the Commonwealth of Pennsylvania 1 results
- Special Libraries Association. Philadelphia Chapter 1 results