Jewish politicians

The bulk of the collection consists of materials pertaining to the Friedlander/Friedlaender families, descendents of the prominent banker and member of the Prussian House of Lords, Dagobert Friedlaender (1826-1904) from Kolmar, Posen (Chodzież, Poland). Also included are correspondence and other materials, documenting the efforts of Frieda Friedlander to assist the work of OSE in France and in the United States after World War II.

This collection contains various materials, mostly photocopies, assembled by Jean Korn on the history of the extended family of Isaak Bergmann. The collection notably includes several original documents and photographs of the Bergmann family extending from the 19th into the late 20th century, as well as materials on the related Kristeller, Imbach, Herzmann, Badt, and Leisten families.

This collection contains the economist Leon Zeitlin's personal and professional correspondence, mostly from the 1950s and 1960s, as well as a number of economic and autobiographical manuscripts.

The collection consists of two diaries, several letters, and drafts of a will and related papers, as well as a few other items, all dating to the period after Bamberger's return from exile.