Author
- Alliance College 1 results
- American Council of Polish Cultural Clubs 2 results
- Association for the Advancement of Polish Studies 1 results
- Baretski, Charles Allan 1 results
- Bolek, Francis 1 results
- Borkowski, Joseph A., 1907-2003 1 results
- Catholic League for Religious Assistance to Poland 1 results
- Central Connecticut State University Connecticut Polish American Archive and Manuscript Collection 1 results
- Chrypińska, Anna 1 results
- Friends of the American Czestochowa, Inc 1 results
- General Casimir Pulaski Commemoration Dinner 1 results
- General Pulaski Memorial Committee 1 results
- Joint Women's Groups of Philadelphia 1 results
- Krysiewicz, Thaddeus Theodore 1 results
- Lightning Social Club (Chicago, Ill.) 1 results
- Loryś, Maria 1 results
- Maritime League in America 1 results
- National Advocates Society (U.S.) 1 results
- National Committee Americans of Polish Descent 1 results
- National Medical and Dental Association of America 1 results
- Nir, Roman, 1940- 1 results
- North East Polish American Citizens Beneficial Association (Philadelphia, Pa.) 1 results
- Olszewski, Adam, 1 results
- Osada, Stanisław, 1 results
- Paderewski Foundation 2 results
- Pienkos, Donald E. 1 results
- Polish American Citizens League of Schuylkill County (Pa.) 1 results
- Polish American Congress 2 results
- Polish American Congress Copernicus Committee 1 results
- Polish American Historical Association 1 results
- Polish American Musician's Association (Philadelphia, Pa.) 1 results
- Polish Army Veterans (Philadelphia, Pa.) 1 results
- Polish Arts & Culture Foundation 1 results
- Polish Falcons Society 1 results
- Polish Falcons of America 3 results
- Polish Financial Society (Philadelphia, Pa.) 1 results
- Polish Heritage Society of Philadelphia 1 results
- Polish Home Association of Philadelphia 1 results
- Polish Institute of Arts and Sciences in America 1 results
- Polish Institute of Arts and Sciences of America 1 results
- Polish Intercollegiate Club (Philadelphia, Pa.) 1 results
- Polish Labor Group (New York, N.Y.) 1 results
- Polish National Alliance of the United States of North America 7 results
- Polish National Union (Philadelphia, Pa.) 1 results
- Polish Roman Catholic Union of America 2 results
- Polish Union in the USA 2 results
- Polish Women's Alliance of America 2 results
- Polish Youth Association of Philadelphia 1 results
- Polish-American Club (Miami, Fla.) 1 results
- Pulaski Legion Home (Wilmington, Del.) 1 results more…