The collection contains Bernard G. Richards personal and official correspondence, papers from his involvement with the American Jewish Congress and Jewish Information Bureau, published and unpublished writings, publications collected by Richards, articles about Richards and his activities, correspondence and articles from testimonial dinners in honor of Richards, and photographs. Significant correspondents include Joseph Barondess, Louis D. Brandeis, Vladimir Jabotinsky, J.L. Magnes, Louis Marshall, Franklin D. Roosevelt, Jacob H. Schiff, Philip Slomovitz, Arthur Hays Sulzberger, Morris Winchovsky, and Stephen S. Wise.

The Edgar and Brigitte Bodenheimer Collection documents the professional and personal life of law professor Edgar Bodenheimer as well as that of his wife, Brigitte Bodenheimer (née Levy). The collection contains documentation on their early legal work during the 1940s, Edgar's participation in the Nuremberg Trials, and postwar work as professors, as well as material on their daily lives and other family members. The collection includes a copious amount of correspondence, lecture texts, certificates and diplomas, diaries and notebooks, newspaper clippings, teaching material, poetry, a friendship album, and other papers.

This collection documents the life of Elizabeth Deutsch. It includes correspondence and photographs, primarily from her time as a young person in Vienna. It also includes restitution materials.

This collection contains the papers of Ernst Mueller: mathematician, writer, philosopher and librarian. The most prominent material here are his unpublished writings, including autobiographical items such as diaries and memoirs along with essays, articles and drafts of longer works. Major themes of the collection reflect Mueller's interest in Kabbalah and anthroposophy, in addition to a number of works relating to various areas of Jewish studies. Other materials in this collection include correspondence of Ernst Mueller and his wife Frieda, notes, many poems of himself and his brother Edmund, and a few biographical articles and official papers.

The Eugen Kullmann Estate Collection contains documentation of the professional life and personal connections of the philosophy and religion professor and scholar Eugen Kullman. Much of the collection is made up of his correspondence from others, but there are also many notes related to his teaching and research along with professional and official documents. Notes and papers of the philosopher Karl Joël also form a significant portion of this collection. The collection includes notes such as research and lecture notes as well as notebooks; extensive correspondence from others, including family, friends, and colleagues to Eugen Kullmann; and official, professional, and personal documents.

The collection documents the lives of the Fellman and Taranto families of Long Beach, New York, and Washington, D.C., particularly Rosalind Fellman; her father, Sidney Fellman, who was a dentist and the longtime president of the Yom Tov Hebrew Congregation; her mother, Suzanne Taranto Fellman; her grandparents, Harry and Pauline Fellman and Isaac and Alegra Taranto; and her uncles, Milton Fellman and Maurice Taranto. There is also information about the Yom Tov Hebrew Congregation, with which the Taranto family in particular was closely involved.

The collection documents the private and artistic life of Greta Loebl, an American artist who was born in Vienna and immigrated to the United States in 1939. As an artist, she was professionally known under her married name, Greta Schreyer. Besides correspondence of a personal and business nature, the collection comprises photographs of the artist, family members and her artwork as well as various collected documents, articles and items meaningful to the artist. A remarkable part of the collection consists of her former husband Oskar Schreyer’s correspondence concerning the immigration of his own parents, Chaim Eisig and Pessie Schreyer, as well as his of parents-in-law, Sigmund and Irene Loebl and of his sister and brother-in-law, Gusti and Mosei Graboi. Furthermore, Schreyer’s personal correspondences are enclosed in the collection.

This collection contains the personal papers of Evelyn Klapholtz. The bulk of this collection consists of genealogical information and material related to her family. There is additional material related to the sephardic community in New York City.

The collection documents the work of Henry Besso and reflects various aspects of his professional life, personal research and writings in the field of Sephardic culture, Spanish language and linguistics, and Sephardic and Spanish history. Collection also documents Besso's involvement with Sephardic organizations and communities. Collection includes audio materials, brochures, booklets, clippings, conference procedures, correspondence, government publications, minutes, notes, photographs, printed matter, reports, speeches, and writings and translations by Henry Besso and others.

This collection focuses on the professional work of art dealer and Plato scholar Hugo Perls. Among the documents assembled here are an extensive amount of manuscripts, notes on his writing, some correspondence, clippings, photographs and a few manuscripts of the writing of his second wife, Eugénie Söderberg.

Collection consists of correspondence, speeches, photographs, clippings, and memorabilia relating to Crestohl's activities as a lawyer and as a member of the House of Commons in the Parliament of Canada representing Montreal-Cartier, 1950-1963. It includes material relating to Canadian immigration policies, German rearmament, humane slaughtering, and citizen reactions to these issues; correspondence with members of the Israeli Parliament, and correspondence and speeches relating to his numerous activities in communal and Jewish affairs in general and Zionist organizations and The ORT in particular; and personal writings and memoirs in typescript and published material by and about Leon Crestohl.

The collection also contains correspondence in English and Yiddish between members of the Crestohl family, primarily his mother Rose (Weitzman) Crestohl, 1926-1941, and published and manuscript material, both original and copies, relating to the career of his father Hyman Meyer Crestohl, 1904-1921.

The collection of Max Hamburger (1897-1970) documents his scholarship on the relationship between ancient philosophy and modern jurisprudence. It also shows the efforts of an independent émigré scholar to promote himself and his work to universities, publishers, granting agencies, and other scholars. There is very little personal material in this collection. The main document types are correspondence, manuscripts, typescripts, and research notes.

The records of the National Council of Jewish Women, New York Section document the organization's community service, advocacy, and supportive administrative, fundraising, membership, and public relations activities from the Section's early years to the present. Included is a large amount of material from the National Organization in relation to the New York Section. This material is dated from 1896 to 1999 and consists of administrative, events, and advocacy matters. The New York Section's community services files include its work on aging, child care, consumer telephone referrals, counseling support, crime prevention, the disabled, domestic violence, early child education, feminism, homelessness, hunger, immigrants, Israel, Jewish education and promotion, literacy, probation, the sick, summer recreation for children and the elderly, and war relief. The Section's advocacy files consist of lobbying efforts for the rights of children, the disabled, the elderly, families, the homeless, immigrants, Israel, and women. The collection is primarily in English, with some Hebrew, Yiddish, German, Greek, Spanish, Chinese, and Italian. Among the types of material are audio tapes, blueprints, correspondence, minutes, photographs, publications, scrapbooks, and scripts.

This collection contains the institutional records of the Sephardic Jewish Brotherhood of America, a fraternal organization founded in New York in 1921 to serve and unify the American Sephardic Jewish community. These records primarily pertain to issues of membership, including mortuary and sick benefits, scholarships and access to charitable funds, as well as information about community receptions and various other cultural activities.