This collection contains the proceedings of the 1. Allgemeiner Jüdischer Studententag (First Jewish Students’ Conference: Vienna, Austria: 1919), as well as two speeches delivered on the 50th anniversary of the student Zionist association Kadimah (1933) and an exchange of letters regarding the unseating of Weizmann as head of the Zionist World Organization.

The collection contains arious materials pertaining to the Kartell Jüdischer Verbindungen in Palestine/Israel (KJV or ק.י.פ.).

The Leo Breslauer Collection documents the professional career of Rabbi Leo Breslauer, and to a smaller extent, his personal life, especially in relation to his and his family’s departure from Germany. Prominent topics include his rabbinical work at congregations in Fürth, Germany and in New York City, his writings, and his thoughts on Zionism.

The collection contains letters and postcards to Leo Herrmann, his wife Lola Herrmann, and daughter Ruth Herrmann from various senders, including Max Brod, Franz Werfel, George Bernard Shaw, Martin Buber, and Albert Einstein.

The collection contains 3 typescripts pertaining to the Zionist functionary Leo Lauterbach and to his family.

The Leo Wolff Collection consists of personal documents of Leo Wolff and of papers pertaining to the organizations and communities in which he was engaged. Prominent topics are his work for Jewish communities in Germany and the negative influence of Zionism. The documents include biographical articles, family history articles, newspaper issues and clippings, minutes, correspondence, newsletters, notes, and by-laws.

Correspondence with individuals, including Alexander Altmann, Werner Cahnmann, Guido Kisch, Raphael Straus, and Max Warburg; business correspondence with publishers and organizations; correspondence with family members, including his brother, the novelist Lion Feuchtwanger.

The collection contains various materials pertaining to Ludwig Tietz, collected by Gustav Horn.

One unpublished novel by Marta Nothmannm (1894-1978); and manuscripts of 13 published poems by Paul Boldt (1885-1921).

This collection consists mainly of the diaries of Zionist Martin Hauser. Born in Berlin in 1913, Hauser emigrated to Palestine in 1933. He volunteered for the Royal Air Force during World War II and was involved in the liberation of Dachau. In addition to his diaries from 1929-1951, the collection includes speeches, Zionist circulars, and military reports.

This collection contains Marvin Lowenthal's correspondence, journals, diaries, documents, photographs, memorabilia, and printed materials relating to his life, writings, Zionist activities, and relief work on behalf of German Jewry. Includes material on his youth, school work, and college years, as well as autobiographical writings and family correspondence containing information on Horace Kallen and early 20th century Zionist activities. Of particular note is his later correspondence with Jacob Billikopf, Jerome Frank, Horace M. Kallen, Elmer Rice, Eugene C. Taylor, and Stephen S. Wise.

In this memorial article, Herzfeld offers deep insight into the problems and the predicament for German Jews from 1933 to 1938. He especially describes the creation and the work of “Reichsvertretung der deutschen Juden”, the new organization for German Jews, facing the Nazi-regime.

This collection contains materials by and about Ofra Core, her husband David Uriel Core, and her father-in-law, the noted German-Jewish and Israeli philosopher Hugo Bergmann (1883-1975). The collection contains correspondence from Hugo Bergmann as well as other materials about him and his family. Materials by Ofra and David Core are also found in this collection, and include a photo album, material about the Japanese religious group Mayuka, and some of Ofra's professional materials from her career as a records manager for the United Nations.

Collection of rare original documents from the 18th century, such as a letter of protection, a passport, and three decrees from Berlin, Coburg, Dessau, Kassel, and Schweinfurt. Also included is a copy of the periodical Juedische Rundschau from Dec. 28, 1937.

This collection contains correspondence between Horace M. Kallen and many important individuals and organizations, as well as manuscripts, notes and other materials for speeches, financial documents, research materials, academic records, and various other assorted items. These materials serve to illustrate Kallen’s important role in philosophy, education, religion, and politics and his deep involvement with consumer rights, environmental controls, Jewish issues, and civil liberties.

This collection contains the personal and professional papers of rabbi, Hebrew scholar, author, and editor Israel Elfenbein. These materials include correspondence with and relating to congregations, Hebrew periodicals, organizations, Elfenbein’s writings, personal correspondence, sermons, clippings, and manuscripts by Elfenbein and by other writers.

The Marc Ratner Papers consist of materials pertaining to Marc Ratner's political activities as one of the leaders of the SERP (Sotsialisticheskaya Yevreyskaya Rabochaya Partiia, Jewish Socialist Workers' Party, Rus: Социалистическая еврейская рабочая партия) which was a left leaning Zionist revolutionary party. The collection consists of correspondence, circular letters, clippings, minutes of meetings, essays, manuscripts, political resolutions and statements. The bulk of the collection consists of correspondence between party members, minutes of meetings and manuscripts.

Maxim Vinawer Papers consist of materials pertaining to Maxim Vinawer’s activities as a political and a communal leader. The collection covers the period between 1915 and 1926. These materials illuminate Vinawer’s participation in Russian politics as one of the leaders of the liberal Constitutional Democratic Party (Kadets), his appointment as a Minister of Foreign Affairs for the Crimean Regional Government in 1919, and his activities as a prominent figure among Zionist and émigré groups in Paris. The collection consists of correspondence, circular letters, memoranda, bulletins, clippings, minutes of meetings, essays, manuscripts, drafts and notes

This collection contains documents of journalist and left-wing political activist Paul Novick, consisting mainly of correspondence, subject files, manuscripts, photographs, and newspaper clippings. These materials relate to Novick’s career as long-time editor of the Morning Freiheit (Morning Freedom), his important role in the worldwide Communist movement, the history of the Freiheit itself, and Jewish and general politics. These materials demonstrate Novick’s important, and changing, role in the history of Communism, as well as his career as a Yiddish journalist and author.

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.

This record group contains personal papers and special collections documenting individuals, both Hadassah members and non-Hadassah members, who were important to Hadassah. Much of the material forming the collections in this record group came from the administrative files of the national office of Hadassah, though some of the material was donated to Hadassah. Key individuals represented within this record group include Hadassah national board members Anna Tulin Elyachar, Bertha S. Schoolman, and Denise Tourover Ezekiel, as well as Jesse Zel Lurie who served as the first professional editor of Hadassah Magazine (originally Hadassah Newsletter) from 1947 to 1980.

This collection consists of material pertaining to Pinchas E. Rosenbluth (1906-1985).

This record group consists of printed materials and publications, produced by Hadassah projects and departments, Young Judaea, and other Zionist organizations from 1911-2011. Materials in the record group include periodicals, newsletters, greeting cards, certificates, invitations, brochures, pamphlets, catalogs, and other professionally produced printed materials. Besides Young Judaea, projects documented include Hadassah Magazine, the Hadassah Medical Organization, Youth Aliyah, the Jewish National Fund, and Hadassah Israel Education Services.

This collection contains the papers of the historian Raphael Straus. Mainly consisting of research material, the collection holds typescripts and manuscripts, a galley, articles, reviews, and, above all, archival notes and research notes. In addition, there is also the correspondence of Raphael Straus.

The file contains various documents relating to Recha Freier and her activities in Youth Aliyah in Germany.

The collection represents the papers of Morris David Waldman (1879-1963), a rabbi, social worker and communal leader, who was appointed executive secretary of one of the main Jewish defense organizations, the American Jewish Committee (AJC), in 1928. The executive secretary had top executive function at the organization and was in charge of working out and implementing the organization’s projects and policies regarding monitoring the civil and human rights of the Jews, and intervening on behalf of the Jews both in the U.S. and abroad. In 1942, Waldman was promoted to executive vice-president, a position he held until his retirement in 1945. The Morris Waldman Files relate to all of Waldman's activities as acting executive secretary and vice-president of the AJC.

This collection contains the records of the Union of Jewish Student Associations in Germany (Yiddish: Farband fun di Yidishe Studentn Fareynen in Daytshland; German: Verband Jüdischer Studentenvereine in Deutschland), an umbrella organization of associations of East European Jewish students who were pursuing their education in cities throughout Germany in the 1920s. Along with the Union's records are the records of two of its affiliate associations, the Jewish Student Association in Berlin and the Jewish Student Association in Jena. The student associations and the umbrella organization that they founded aimed to further Jewish cultural life among members; to provide material assistance to members in need; and to advocate for the interests of members vis-à-vis state and academic authorities. Included are administrative records such as bylaws, minutes, and announcements; materials documenting membership meetings of the Berlin association and conferences of the umbrella organization; petitions and correspondence from members concerning financial aid; materials documenting libraries maintained by the students, and other activities; and general correspondence. Among the correspondents are Jewish charitable and social-welfare organizations that contributed to the support of East European Jewish students through the student associations, including the Yidishe Velt-Hilfs-Konferents (Conférence Universelle Juive de Secours, Paris), the Verband der Russischen Juden, the Hilfsverein der Deutschen Juden, and the Zentralwohlfahrtsstelle der Deutschen Juden, as well as the Jewish Community of Berlin, and Jewish communities in other cities in Germany. The collection also includes a relatively small amount of materials of mixed provenance documenting the activities of other associations and umbrella organizations of East European Jewish students, both in Eastern Europe and the West, the greatest portion related to interwar Poland, especially Vilna.

The file contains various documents pertaining to the educational activity of the Reich Representation of German Jews (Reichsvertretung der Deutschen Juden) and comprises six folders.

The file contains various materials pertaining to the religious Zionist youth movements Esra (עזרא) and Zeire Misrachi (צעירי מזרחי, ברית תורה ועבודה) in Germany, and comprises two folders.

Folder I contains the following: Personal documents of Moshe Liwni/Robert Weiss: his doctoral certificate, business cards, and a CV. One letter addressed to him. Four published works written by Liwni,. and four (copies of) essays and notes written by him, as well as two unpublished plays. Folder II contains a list of essays he wrote and several newspaper articles written by him.