Author
"Mary from Dungloe" Festival (Philadelphia, Pa.)
1
A Catholic layman
1
ACF-Brill Motors Company
1
ADC (Firm)
1
AIDS Information Network (Philadelphia, Pa.)
3
Abbot, Ezra, 1819-1884
1
Abbot, George Maurice
1
Abercrombie, James, 1758-1841
1
Abrahams, Harold J., 1901-
1
Abrahams, Roger D.
1
Academy of Music (Philadelphia, Pa.)
2
Academy of Natural Sciences of Philadelphia
2
Aczel, Aurel
1
Aczél, Aurél
1
Adam Mickiewicz Polish School (Philadelphia, Pa.)
2
Adams, Charlotte, 1899-
1
Adams, John, 1735-1826
1
Adams, Randolph Greenfield, 1892-1951
1
Adams, Raymond D.
1
Adelman, Seymour, 1906-
1
African Methodist Episcopal Church (Philadelphia, Pa.)
2
Afro-American Historical and Cultural Museum (Philadelphia, Pa.)
2
Albertype Co
1
Albion Society of Philadelphia
1
Aldington, Geoffrey W., 1907-
1
All Ireland Ball (Philadelphia, Pa.)
1
Allen, Benjamin, 1789-1829
1
Allen, George R.
1
Allen, George, 1919-
1
Allen, Richard, 1760-1831
2
Allen, William H.
1
Allyn, Avery
1
Alms-House (Philadelphia, Pa.)
1
Alves, John M.,
1
American Almanac Collection (Library of Congress)
2
American Anti-Slavery Society
1
American Catholic Historical Society
1
American Catholic Historical Society of Philadelphia
1
American Guild of Organists Philadelphia Chapter
1
American Hungarian Federation
1
American Hungarian Federation. Philadelphia Chapter
1
American Imprint Collection (Library of Congress)
31
American Jewish Committee. Philadelphia Chapter
1
American Latvian Association in the United States
1
American Legion Hayes-Robinson-Vaughn Post No. 849 (Philadelphia, Pa.)
1
American Library Association Conference
1
American Lithuanian Citizens Mutual Benefit Club (Philadelphia, Pa.)
1
American Lithuanian Council (Washington, D.C.)
1
American Philosophical Society
16
American Philosophical Society Committee on Education and Participation in Science
1
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