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papers from his involvement with the American Jewish Congress and Jewish Information Bureau, published and unpublished writings, publications collected by Richards, articles about Richards and his activities, correspondence and articles from testimonial dinners in honor of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.

This record group contains materials related to the local units of Hadassah—groups, chapters, regions, and co-ops—as well as Junior Hadassah, a youth organization that functioned as a group within the Hadassah Chapter structure. The record group documents over one hundred years of Hadassah’s growth, and illuminates a century of American Jewish communal life, particularly that of Jewish women, across the United States. The record group reflects the formation, administration and activities of the individual groups, chapters, co-ops and regions, and contains information on local events and programs organized around fundraising, Zionism, Jewish heritage, religion and holidays celebration, the study of Hebrew and Yiddish, women's issues, fashion, health, technology and many other topics.

This record group documents the creation, management, and use of the Hadassah Archives and provides valuable contextual information for researchers, current managers, and future managers of the Hadassah Archives. As an organization, Hadassah created active records of business that were housed in its Central Files department. In the 1950s, Hadassah began the process of creating an official archives, precipitated by a project to locate and compile sources for a biography of Hadassah founder, Henrietta Szold, on the occasion of the 100th anniversary of her birth. This record group documents three specific periods of custodianship—the 1980s, 1996-2011, and 2015-2016—and the various archivists who managed and shaped the archives during those years. RG 23 includes born digital, digitized, and paper material.

This record group documents the work of the Hadassah national board through board and executive committee meeting minutes, board member subject files, correspondence and reports, as well as minutes and materials generated by Hadassah ad-hoc and non-Executive committees, from 1912-2012. This record group also includes files from milestone anniversaries of Hadassah and legal documents pertaining to its projects.

This record group includes documents created and maintained by the Office of the President, the Office of the Executive Director and the Chair of the Division Coordinators/Directors Committee. Prominent is the Henrietta Szold series, containing correspondence by and to Szold as well as printed materials written by and about her. The files in this record group were created by a national president or executive director, or for their use, or maintained in their office during their years in office. Included are correspondence, minutes, memos, publications, reports and subject files on topics with which these individuals were involved.

This collection contains correspondence, reports, and other material relating to both Rabinoff's work with the Jewish Welfare Federations of Indianapolis, Cincinnati, and Chicago; and as a field representative of the Jewish Welfare Board in Texas during the First World War. It also includes correspondence from the professional social work groups Rabinoff served in various capacities, most relating to the National Social Welfare Assembly of which he was the Assistant Director, and the National Conference of Jewish Communal Service of which he was the director of the New York Training Bureau; extensive material on the Australian Jewish Community, where he served as a Fulbright Lecturer in the Dept. of Social Studies of the University of Queensland in 1962, and as a consultant to the Australian National Red Cross; diaries, speeches, published material, reports, and general correspondence.

The Papers of Graenum Berger (1908-1999) document Berger's involvement with Ethiopian Jewry and his efforts to bring about their rescue from Ethiopia through his organization, the American Association for Ethiopian Jews (AAEJ). The Papers also contain materials regarding Berger's other interests-his writings, his travels throughout the world, his community affiliations, his career as a Jewish social work executive, his commitment to Jewish causes, and his commitment to Israel. Also included are personal and biographical materials from his many long-term friendships and associations; correspondence, minutes, reports, clippings, manuscripts, research materials, journal articles, photographs, and publications.

Contains two minute books for the years 1871-1892, and 1896-1906, of the activities of the Association. Includes: its constitution, by-laws, and amendments, a member list, a scrapbook of correspondence containing information on charitable disbursements, an 1866 Purim Ball Program (scroll), and miscellaneous documents.

The papers consist of correspondence and reports of Cecelia Razovsky (married name: Davidson), noted social worker specializing in immigration and resettlement of refugees. The collection includes information about her work with the National Council of Jewish Women in the 1920s, and with the National Refugee Service (and predecessor organizations) in the 1930s. Information is included about her work as a Resettlement Supervisor in the post-World War II Displaced Persons camps in Europe, and as a field worker in the southwestern U.S. for the United Service for New Americans in 1950. The collection contains reports and correspondence from her trips to South America, primarily Brazil, to explore possibilities of refugee settlement in 1937 and 1946; as a representative for United HIAS Service to aid in settling Egyptian and Hungarian refugees in 1957-1958; and as a pleasure trip and evaluation of the changes in the Jewish community of the country in 1963. Also included in the collection are many of Razovsky's articles, plays, and pamphlets.

Contains the minutes, resolutions, correspondence, news releases, and press clippings of the National Committee for the Maimonides Octocentennial. Items related to the Committee's activities in planning and promoting the octocentennial of the birth of Moses Maimonides throughout the United States, in synagogues, local institutions, universities, and the main event held in New York (April 14, 1935). Among the participants were Albert Einstein, Louis Finkelstein, Henry Solomon Hendricks, Leo Jung, Henry Pereira Mendes, Abba Hillel Silver, Solomon Marcus Stroock, James Joseph Walsh, and Harry Austryn Wolfson. Includes also roster of available speakers and participating organizations, as well as material (poems, plays, pamphlets, books, and articles) on the life and works of Moses Maimonides.

The Hadassah Medical Organization Records in the Hadassah Archives document Hadassah's work in providing health care resources in Palestine/Israel since 1918. The activities documented revolve around the development of the Hadassah Hospital; health centers; dental centers; occupational and rehabilitative services; medical, nursing, dental, and pharmacy schools; as well as numerous educative and preventive projects, especially those aimed at infant care. The documents also reflect the history of the Yishuv (Jewish settlement in Palestine) and the establishment of the State of Israel. The record group contains articles, clippings, correspondence, financial records, fundraising material, minutes, personal accounts, press releases, publicity material, reports, and statistical reports.

The Harry R. Rosen Community Building Consultants Records consist of photographs, research, and administrative documentation by and for the dozens of Jewish Community Centers (JCCs) in the United States, Canada, and Israel that Harry R. Rosen and his firm helped develop from the 1970s to the early 2000s.

The Hebrew Sheltering Guardian Society, founded in 1879, merged with the Jewish Child Care Association of New York in 1940. This collection includes administrative records consisting of annual reports, Board of Directors' annual reports and meeting minutes, a limited amount of committee reports, financial records, donation books, and property records. The collection also includes children admission and discharge ledgers, which date from 1898 to 1942, with gaps. Please note that children records dated after 1925 are restricted for privacy reasons. Additional material regarding orphan life is available through student publications and programs, alumni newsletters and programs, and HSGS promotional material. Affiliated organizational records include material on Fellowship House, an after care service; Foster Home Bureau, including newsletters recruiting foster parents and records of its Baby Department; and alumni associations. Of additional interest are dedications and speeches held during the inauguration of Pleasantville, child care study papers, histories, and material concerning the New York Federation for the Support of Jewish Philanthropic Societies merger.

The records document the Histadruth Ivrit's early history to the present, representing a significant portion of its work in spreading the Hebrew language in the United States in the second half of the twentieth-century. The records include substantial amount of material regarding the organization's history, administration, public events, publications, and reports. Some information of the early history of the Histadruth Ivrit could be found in the records kept by the writer Daniel Persky. Persky collected personal and professional records that include correspondence with friends, readers, and writers; a partial collection of the drafts of his own publications, and a collection of photographs and newspaper clippings. The functions and activities of the Histadruth Ivrit are documented through Board of Trustees and Board meetings agendas and minutes; various programs for events, conventions, conferences, and celebrations; documents related to fundraising; public relations, press releases and brochures; correspondence with different individuals, organizations, and foundations; Histadruth Ivrit's publications among them the newspaper Hadoar and Tov Lichtov; a large collection of photographs, and scrapbooks. The records of the Histadruth Ivrit represent the large majority of the organization's activities dating from the 1980s to the present. Records for the earlier years of activities are fragmented and incomplete. The records related to the life of Daniel Persky are also partial and copies of many of his publications are missing. This collection included brochures, correspondence, financial records, flyers, grant applications, invitations, lists, minutes, news clipping, orders, periodicals, photographs, press releases, reports, and scrapbooks.

Collection sontains the minutes of the Board of Directors (Trustees) meetings, 1972-1975; staff meetings, 1972-1973; background materials and reports pertaining to projects proposed and acted upon; annual reports; financial reports; and miscellaneous publications.

Jacques Judah Lyons, hazzan, rabbi and community leader, was born in Surinam and emigrated to Philadelphia in the early 1800s. Minister of the New York Congregation Shearith Israel for 38 years, he gathered extensive materials on early Jewish history in the United States, Canada and the West Indies. His papers include manuscripts, newspaper clippings, scrapbooks, notebooks, photographs, and a Sansom ship's log book. Contains material relating to Jews in North and South America generally and more specifically to Congregation Shearith Israel and the Jews in New York, the Touro Synagogue and cemetery and the Jews in Newport, Rhode Island, Philadelphia and the West Indies. Also contains material relating to Jews in the wars of the United States, correspondence of the Jews with George Washington and items relating to Haym Salomon. Collection consists of manuscript material and five notebooks and three scrapbooks of Lyons. Contains material not listed in calendar consisting of sermons by Lyons, a manuscript prayer book used in Surinam and a guide for religious ceremonies at Congregation Shearith Israel, as well as letters written during the Civil War period and correspondence relating to the personal life and career of Lyons.

The collection consists primarily of correspondence reflecting Calmenson’s involvement in numerous national and local Jewish organizations. The largest quantity of materials is in relation to his work with the United Palestine Appeal (1926-1945, primarily 1926-1929), and the Zionist Organization of America (1919-1952). Among the local St. Paul Jewish organizations, the largest quantity of materials relates to the Emergency Committee for Palestine (1942-1951), and the Zionist Organization of America, St. Paul Chapter (1918-1950). Among his correspondents are Harry S. Truman, H.V. Kaltenborn, and Emanuel Neumann. Among the topics dealt with are the 1929 riots in Palestine, the protest against the Passfield paper, and the establishment of a Jewish army after World War I. The collection also contains materials relating to Calmenson’s private activities, and miscellaneous writings and papers belonging to the Calmenson family.

The collection contains articles, constitution and by-laws, correspondence, flyers, membership lists, newsletters, officers and trustees lists, photographs, souvenir journals, and speeches. Of interest is a copy of a dinner dance program from 1925, policies regarding religious observance in the U.S. Post Office, and correspondence lobbying for support of Israel and Jewish causes.

This collection documents the life and work of Kurt Schwerin. Kurt Schwerin immigrated to the United States in 1938 where he became a librarian and professor of law. Contained are several of his writings, research notes and other papers mainly related to his attempts to organize the immigration of his family, to settle down in the United States and regarding to his function as board member and head of the Chicago Chapter of the Leo Baeck Institute.

This collection contains correspondence, documents, and newspaper clippings relating to the life and activities of Frankel in the Metropolitan Life Insurance Company, as well as in other social welfare Jewish organizations. Includes biographic and bibliographic data; manuscript and printed copies of his writings; speeches on the subjects of health, insurance and Jewish affairs; and miscellaneous personal correspondence, particularly especially with Milton Rosenau.

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.

This collection documents the genealogical origins of Arthur Levi (1919-2018) and his wife, Kitty Pappenheim Levi (1925-2022).

This collection contains writings, minutes, financial records, correspondence, printed materials, newspaper clippings, and photographs relating to Broido's employment, investments, and Jewish and non-Jewish communal activities. It includes material regarding the department store, Gimbel Bros. (1934-1966), where he was associated with Bernard Gimbel, and where he served as Executive Vice President and as Chairman of the Advisory Committee (1953-1961); Temple Emanu-El (1957-1970), where he served as trustee and opposed secession from the Union of American Hebrew Congregations; the American Jewish Joint Distribution Committee (1944-1976), serving as President from 1965-1975, and where he was involved in the investigation of the Charles Jordan murder in Prague (1967); the Union of American Hebrew Congregations (1953-1972) where he served as trustee and played an active role in financial matters and relations with the Hebrew Union College; the United Jewish Appeal (1941-1972) where he served as President (1951-1952), trustee and member of the Board of Directors; the New York City Community College (1956-1972) where he served as trustee; and the Department of Commerce and Industrial Development of the City of New York (1961-1971) where he served as Commissioner (1961-1966).

The MACHAL, the acronym for “mitnadvei hutz laAretz” ("Volunteers from Abroad"), consisted of about 3500 men and women from over 40 countries from a variety of social and religious backgrounds who volunteered to fight for the establishment of Israel. This collection is unique in that it deals specifically with the experience of MACHAL and Aliyah Bet volunteers from Canada and the United States and others living in the United States. The collections consists of files on 500 volunteers, over 2000 original and reproduction photographs, numerous audio-visual material, books, manuscripts, and memoirs.

Marion E Kenworthy (1891-1980) was one of the founders of the Non-Sectarian Committee for German Refugee Children. Starting in 1938, they organized a lobbying effort to have the U.S. Congress allow for the migration of refugee children from Europe to the United States. This collection documents, through correspondence, depositions, meeting minutes, and more, the group’s activities. Of particular importance is the congressional testimony relating to the 1939 Wagner-Rogers bill.

Contains correspondence, judicial opinions, addresses and speeches, newspaper clippings, and published material relating to Perlman's career as a judge in various municipal courts of the city of New York (1935-1952), his political career as a New York State Assemblyman (1915-1917), member of the United States House of Representatives (1920-1927), and as an unsuccessful candidate for New York State office.

It also contains published material relating to Perlman's activities on behalf of the Jewish community, especially the American Jewish Congress (1942-1946), where he served as chairman of its National Executive Committee.

Approximately half of this collection consists of the official minutes; memoranda; administrative and investigatory reports; and correspondence of the Mayor's Committee on Unity established by Mayor Fiorello H. La Guardia in 1944, of which Perlman served as a member on the subcommittees on Housing, City Services, and the Timone Investigation.

The collection documents the National Jewish Welfare Board's (JWB) evolution from an organization founded in 1917 to provide support for soldiers in times of war to an agency involved in all aspects of Jewish life both in the United States and abroad. In 1990 JWB recreated itself as the Jewish Community Centers Association of North America.

The New York Board of Rabbis is a cross-denominational Jewish organization for rabbis that seeks to foster fellowship, provide educational enrichment, and rise above theological differences to strengthen and defend the Jewish community advancing its’ educational, religious, and social values. The collection documents the governance of the Board and its activities in serving the Jewish community of New York and at large.

This collection contains material relating to Norman Salit's activities with various organizations, including the Synagogue Council of America, the Rabbinical Assembly of America, the Wartime Emergency Commission for Conservative Judaism, the Boy Scouts of America, the Jewish Education Committee, the American Child Guidance Foundation, Religion in American Life, the Valley Forge Foundation, the Jewish Theological Seminary of America, and the National Community Relations Advisory Council. There are also speeches, writings, sermons, items related to Sharit's legal work and Zionist activities, as well as some letters from Mordecai Kaplan.

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.