Author
Engineers Club of Philadelphia
2
African American Museum in Philadelphia
1
Automobile Club of Philadelphia (Philadelphia, Pa.)
1
Barry, Joanne
1
Bellevue-Stratford Hotel (Philadelphia, Pa.)
1
Catholic Church. Archdiocese of Philadelphia (Pa.)
1
Delaware River Port Authority
1
Delaware Valley Archivists Group
1
Dockery, Rita
1
Haigis, John
1
Hotel Bellevue (Philadelphia, Pa.)
1
Netherlands Society of Philadelphia
1
Netherlands-America Association of Delaware Valley
1
Pennsylvania Gay and Lesbian Alliance for Political Action
1
Pennsylvania Railroad Technical & Historical Society. Philadelphia Chapter
1
Union League of Philadelphia
1