Other
Philadelphia Rapid Transit Company
6
Worner, William Frederic, 1888-1944
6
Gray Line (Firm)
5
United States. National Park Service
5
Big Bus Company of Pennsylvania
3
Mural Arts Program (Philadelphia, Pa.)
3
Philadelphia (Pa.). Office of the Managing Director
3
Royal Blue Line Company
3
Colimore, Edward, 1950-
2
Friends of Independence National Historical Park
2
Huntington, Tom
2
Myers, Albert Cook, 1874-1960
2
Philadelphia (Pa.). Office of the City Representative
2
Philadelphia Area Cultural Consortium
2
Philadelphia Convention and Tourist Bureau
2
Philadelphia Historical Commission
2
Philadelphia Ride the Ducks
2
Philadelphia Transportation Company
2
Spirit of Philadelphia
2
76 Carriage Company
1
Allegheny National Forest Vacation Bureau
1
American Institute of Architects Convention
1
American Wax Museum (Philadelphia, Pa.)
1
Ball, Berenice M.
1
Balm, Catherine Miller, 1896-1967
1
Baltimore Water Taxi (Firm)
1
Benner, Craig A.
1
Blue Cross of Greater Philadelphia
1
Briggs, Robert
1
Brooks, Michael
1
Butler County Historical Society
1
Campbell, Jane
1
Cantwell, Anne-Marie E., 1935-
1
Carter, Joseph C. 1909-
1
Carter, Ruth A.
1
Centipede Tours (Philadelphia, Pa.)
1
Civic Club of Philadelphia
1
Constitutional Foundation (Philadelphia, Pa.)
1
Constitutional Walking Tour of Philadelphia (Firm)
1
Crane, Tom
1
Dark Star Pirate Crusies
1
Delaware County (Pa.) Chamber of Commerce
1
Delaware County Historical Society
1
Delaware Valley Regional Planning Commission
1
Doebley, Carl
1
ESR Cartography Ltd
1
Fairmount Water Works (Philadelphia, Pa.) Interpretive Center
1
Fitzpatrick, John Clement, 1876-1940
1
Fitzpatrick, Sandra
1
Flower, Lenore Embick
1
more ...