Author
University of Minnesota. Immigration History Research Center
3
American Jewish Joint Distribution Committee
1
Anderson, Jay
1
Andreozzi, John
1
Finnish Organization of Canada Collection
1
Laine, Edward W., 1940-2003
1
Montalto, Nicholas V.
1
Peter Wiernik and Bertha Wiernik Collection (Yeshiva University)
1
Polish American Congress
1
Polonus Philatelic Society
1
Schomburg Center for Research in Black Culture
1
St. Andrew's Society of Philadelphia
1
Yeshiva University. Archives
1