The Herbert Buky Collection documents the personal live of Herbert Buky and to a smaller extent the lives of other members of the Buky family. Included here are materials pertaining to Herbert Buky’s life in pre-war Germany, his immigration and his life in the United States after World War II. The collection consists of correspondence, documents, printed materials, unpublished manuscripts, and photographs.

The collection mainly consists of Herbert Jonas' and his family members' private correspondence and personal documents. There are also some writings, photographs and a collection of newspaper clippings.

The Herbert Kriedman Collection documents Herbert Kriedman's work as a professor at Nassau Community College. Much of the collection centers on his academic writing and collected research, including copies of reports on German financial institutions in Nazi Germany. In addition, there is some documentation of his early professional career and attempts to have his writing published.

The Herbert Seeliger collection contains manuscripts, correspondence, photographs and clippings pertaining to Berlin’s Jewish community life. A large part documents Seeliger’s work on an extensive history of the Jews in Berlin.

The Herbert Strauss Addenda contains subject files and writings from Strauss’ position as the executive director of the American Federation of Jews from Central Europe. These include correspondence, reports, newspaper clippings, newsletters and pamphlets, and writings, including manuscripts and dissertations in the field of German-Jewish history and related topics.

The Herbert Strauss Collection documents the life and professional activities of Herbert Strauss, writer, historian, and teacher. The collection includes correspondence, court procedures, documents, lists, manuscripts and lectures, notes, photographs, printed materials, and a small amount of teaching materials. Materials constituting the collection reflect various aspects of Herbert Strauss’ personal life, teaching, research and writings in the fields of German-Jewish history and relations, Anti-Semitism, and assimilation. The collection includes both, personal and professional materials related to Herbert Strauss, with personal being by far the smaller.

The collection consists of the records of the Herman Muehlstein Foundation from 1947 to 2007. The Herman Muehlstein Foundation was a philanthropic organization that gave generously to educational institutes and agencies that supported Herman Muehlstein’s mission to improve the life and quality of young men and women in need of financial assistance. The Herman Muehlstein Foundation was established in 1947 and closed in 2005. The collection consists of correspondence, meeting minutes, legal papers, and grant proposals.

The Hermann Baerwald Papers holds documenation of and about the educator and historian Hermann Baerwald. Included in the collection are a number of articles about and by him, correspondence, notes, and a few photographs.

The collection contains the papers of Hermann Lewin and his family. Also included are materials pertaining to Salman Schocken and the Schocken family, which was related to the Lewin family by marriage.

This collection records the life and profession of the lawyer Hermann Simon as well as provides information on the lives of some of his family members. Notable topics in the collection consist of his university and legal education, his service in World War II, and his legal work, including restitution. Other subjects include the histories of the Epstein and Simon families. The collection consists largely of correspondence, but also contains memoirs, clippings, publications, and notes.

Clippings of advertisements and newpaper announcements about the Tietz department stores, photos of the department store buildings and of Tietz family members. photocopies of documents and correspondence relating to the Tietz department stores, 2 short memoir typescripts by Georg and Hermann Tietz.

This collection documents the literary work of Heinrich Hersch as well as the artistic career of his son Eugen Hersch. Included are unpublished manuscripts, correspondence, newspaper clippings and articles, educational and award certificates and a few family photographs.

The Herta and Egon Wells Family Collection centers on the emigration of Herta (née Guttmann) and Egon Wells from Vienna to New York by way of Trinidad, with further documentation on their lives prior to and following emigration. Documents relating to the emigration experiences and attempts of other family members are also present. About half the collection consists of personal correspondence, but it additionally includes official documents, immigration and citizenship documentation, educational and professional documents, memorabilia, legal correspondence, a few family photographs, and newspaper clippings.

The collection contains the records of the Vilna branch of the Hevrah Mefitsei Haskalah, an educational and publishing organization, established in 1863 to propagate secular knowledge and acculturation into the Russian society among the Jews of the Pale of Settlement. The Vilna Branch was organized in 1909 to assist Jewish education in Vilna and vicinity. During World War I and after Vilna became a part of independent Poland, the organization continued to propagate secular education and maintain schools, libraries and teachers’ courses. The materials include minutes, correspondence, memoranda, programs, leaflets, announcements, and clippings.

The Hilde Wenzel Collection relates to both this author's personal and professional lives. It includes many samples of her published short stories as well as one unpublished work, parental letters to her, and notes and notebooks, among them several dream journals.

The Hirsch Family, Halberstadt Collection documents the lives of Hirsch family members in the city of Halberstadt and the business of Aron Hirsch & Sohn located there. Included in the collection are personal papers such as vital documents and correspondence, business records including balance sheets and account books, correspondence, certificates and official announcements. Other papers include family trees, genealogical notes, and articles and essays about the family and their business.

The Hirschberg-Goldmann Family Addenda holds documentation on the lives and emigration of Harry and Leonor Harter, originally of Breslau. It additionally contains research, conducted by their son, into the history and genealogy of the Hirschberg and Goldmann families and their relations, as well as into the fate of his maternal grandparents, Siegfried and Käthe Goldmann. The collection includes material about the Breslau Jewish community, especially about its Storch synagogue and the Cosel cemetery (Legnica Street cemetery). The collection contains many copies of historical documents, extensive correspondence, photographs and a photo album, copies of articles related to the research of the collection, and some family trees.

This collection mainly consists of documents pertaining to the genealogy research of Josef Hadar, as well as personal documents of his parents Elsa Graetz and Ludwig Hirschbruch.

The Hirschland Bank and Family Collection contains the family papers and banking records of the Hirschland banking firm established by Simon Hirschland in Essen. Family papers pertain to members of the Hirschland, Grünebaum, Neumann and other families, with an emphasis on family members' emigration and role in the family firm. Banking records focus on the history of the family firm from the 1930s through the 1960s, including records of successor financial firms. The collection includes prolific correspondence, banking files and financial records, family papers, official documents, photographs and photo albums, contracts, and other papers.

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.

This collection contains the institutional records of the Houston Action for Soviet Jewry, mainly news clippings, correspondence, files about refuseniks, and various materials and programs for events which Houston Action for Soviet Jewry sponsored or was involved with. There are also some materials from other organizations set up to aid Soviet Jewry, including the Bay Area Council for Soviet Jews, the Chicago Action for Soviet Jewry and the Union of Councils for Soviet Jews. Many of these materials concern the situation of Jews in the Soviet Union in the 1970s and 1980s, as well as in the 1990s, soon after the end of the Soviet Union.

The Howard Lenhoff Papers were generated and accumulated by Howard Lenhoff starting with his involvement with the American Association for Ethiopian Jews (AAEJ) in 1974 and running up until his final preparations for his book, Black Jews, Jews and Other Heroes: How Grassroots Activism Led to the Rescue of the Ethiopian Jews (2007). In addition to chronicling Lenhoff’s participation in AAEJ, the collection documents AAEJ’s relationships with other activists and organizations; Israeli government officials’ responses to AAEJ pressure; requests for help and stories of trauma from the Ethiopian Jews; AAEJ’s extensive publicity efforts; and American Jewish press coverage of the struggles of Ethiopian Jewry. The materials include correspondence, clippings, notes, drafts, photographs, audiocassettes and posters.

The collection consists of Hugo Ball’s correspondence with Ferdinand Schohl, review of Emmy Hennings' biography of Hugo Ball, and a musical score composed by Hugo Ball.

This collection comprises materials related to Hugo Fuchs, rabbi of Chemnitz from 1907-1939. Included here are are a small amount of his correspondence and some of his published writings. In addition, this collection holds visual material on Jewish places and themes and some items pertaining to the Goeritz family.

This collection holds the papers of the lawyer and librarian Hugo Knoepfmacher. The main subject of the collection is his personal and professional life, although material concerning other members of the family is also present. The collection consists of official documents, notes, correspondence, manuscripts, some clippings, and a very small amount of published material.

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.

This collection contains materials pertaining to the search for Hugo Rosenthal, a German soldier who fought in World War I. During the battle in Hrodna (Grodno), Hugo Rosenthal was wounded and disappeared. The collection includes the correspondence related to the search for Rosenthal conducted by his wife, Lina Rosenthal. The collection additionally includes newspaper clippings, business records, and some photographs.

The collection consists of memorabilia and research materials Hyman Bogen collected regarding the Hebrew Orphan Asylum of New York and its alumni association, the Seligman Solomon Society. A wide range of documents exist, such as orphanage and alumni publications, personal and academic histories, souvenir programs, articles and newslcippings, reports, files on certain individual alumni, correspondence, completed alumni questionnaires, photographs, veteran and census documents, a scrapbook, and banners and towels. The collection includes many HOA publications, the HOA annual reports, commemorative booklets, a centenial souvenir book, a farewell dinner program, camp Wehaha and Wakitan songbook, and evaluation reports. The collection contains several personal and academic histories as well as informal recollections of HOA written by alumni and graduate students of the Graduate School for Jewish Social Work. Burial lists of children interred at Beth El (1930s) and Salem Fields (1988) Cemeteries can be accessed as well. Of unusual interest are research files Hyman Bogen gathered for his book The Luckiest Orphans: A History of the Hebrew Orphan Asylum of New York and a possible book on the Franco and Goldman families. These include Samson Simpson (1780-1857) as well as the musical prodigies Franco and Goldman families who had ties to HOA. Another appealing item is the visitor book to Moses Ezekiel's Rome Studio (1896). HOA photographs are numerous and consist of the Broadway and Amsterdam building, individual groups, camps, boys scout troop, the band, HOA staff, confirmation classes, the 1941 farewell dinner, a 1945 seder, and a memorial to HOA plaque dedication. A scrapbook compiled by HOA librarian Mildred Stember offers a detailed view of HOA life in the 1920's. Seligman Solomon Society material includes the oldest existing SSS document, a musical program from 1889. Further material encompasses bulletins, dinner programs, anniversary books, and meeting minutes proposing the merger of SSS and Academy Alumni Association.

The Ida Ehre Collection contains material on the actress and theater director Ida Ehre. Much of the papers in this collection focus on her postwar work as director of the Hamburger Kammerspiele; biographical information on the actress is particularly evident, along with correspondence with her friend Liselotte Sperber. The collection is comprised of articles, newspaper clippings, Hamburger Kammerspiele programs, personal correspondence, obituaries and a few photographs.

This collection contains the minutes, correspondence and financial records of the I.L. Peretz Yiddish Writers’ Union from its founding in 1915 until 1973. Among the correspondence is a fair amount concerning the Fund for Jewish Refugee Writers, unions and union grievances, requests for aid from Jewish writers and activists in New York and abroad, and labor disputes and strikes.