Certificate of incorporation, 1911. Minutes, 1930-1948. Financial records, 1940-1963.

The records of the People's Relief Committee for Jewish War Sufferers consist of correspondence with Jewish communities and relief organizations in Europe, Palestine, Cuba, South America, the United States, and Canada; as well as scrapbooks containing U.S. and Canadian Yiddish and English newspaper clippings and printed promotional literature pertaining to the fundraising activities of the People's Relief Committee in North America and abroad.

The records of the Hebrew Immigrant Aid Society, now known as HIAS, comprise much of the history of HIAS through the second half of the 20th century, primarily through the files created by leadership based in the New York headquarters. Since the 1880s HIAS has worked with immigrants and refugees to help them emigrate legally from their home countries to safe resettlement in the United States and elsewhere, and they continue this work today. The records focus on files of the Executive Directors, including James P. Rice, Gaynor I. Jacobson and Karl D. Zukerman, and other material created by executive staff and by the Board of Directors. Also of importance is the work of the HIAS United States Operations Department in the New York office, handling the everyday details of immigration documentation, migration issues and resettlement activities in connection with communities throughout the United States, and in coordination with HIAS staff in overseas offices and the other departments in New York and Washington, D.C. In addition, more than 1100 files of legacy photographs have been digitized as part of this project and made accessible online.

The Papers of Max J. Kohler (1871-1934) document his life's work as lawyer, historian, writer, researcher, and defender of Jewish and immigrant rights. Correspondents include many of Kohler's contemporaries in the field of history and immigration law including Cyrus Adler; William Taft; John Bassett Moore; Mortimer Schiff; David Hunter Miller; Baron and Baroness de Hirsch; the Straus Family including Oscar Straus; Luigi Luzzatti; Leon Huhner; and Julian Mack. Subjects include U.S. immigration law, American-Jewish history, Col. Alfred Dreyfus, Haym Salomon, Ellis Island, Rabbi Kaufmann Kohler, the publication God in Freedom, international treaties, and the Peace Conference of 1919.

This collection contains the personal and professional papers of William Edlin, editor of The Day and a prominent Socialist. It includes correspondence with individuals and with organizations, newspaper clippings, manuscripts of works by Edlin and by others as well as translations done by Edlin, and some of Edlin’s personal documents. These materials relate to Edlin’s involvement with The Day, with the Socialist Party, the Workmen’s Circle, various labor and Zionist organizations, literary clubs and activities, and with music, art and drama.

The Industrial Removal Office was created as part of the Jewish Agricultural Society to assimilate immigrants into American society, both economically and culturally. It worked to employ all Jewish immigrants. The collection contains administrative and financial records, immigrants' removal records, and correspondence. A database has been constructed to search for persons removed by the Industrial Removal Office.