Author
Polish Roman Catholic Union of America
10
Polish National Alliance of the United States of North America
4
Association of the Sons of Poland
3
Association of Writers from Poland
2
Glos Ludowy Association
2
Komitet Obrony Narodowej w Ameryce
2
Polish American Citizens League of Pennsylvania
2
Polish American Labor Council
2
Polish Beneficial Association of St. John Cantius
2
Polish Falcons Alliance of America
2
Polish National Alliance in Brooklyn
2
Polish National Catholic Church of America
2
Polish Roman Catholic Union of St. Joseph
2
Polish Socialist Alliance
2
Polish Union of U.S. of N.A. of Wilkes-Barre, Pa
2
Polish Women's Alliance of America
2
Polish Women's Union of America
2
Polish Workmen's Aid Fund
2
Polsko Narodowa Spójnia w Ameryce
2
Union of Polish Women in America
2
Apenszlak, Jacob, 1894-1950
1
Polish National Alliance of North America
1
Polish National Catholic Church of America General Synod
1
Polish National Catholic Church of America. General Synod
1
Polish Roman Catholic Benevolent Association of Bay City, Mich
1
Polish Union in the USA
1
Tartakower, Aryeh, 1897-1982
1