Hamburger, Charlotte, 1899-1977

This collection contains a variety of genealogical materials, largely concerning the descendents of Julius Bleichröder (1828-1907) and various related families. The materials take the form of family tree diagrams, genealogical tables and charts, as well as a couple of narrative accounts of the family history. They cover a period roughly from the early 18th century through the late 20th century.

This collection documents the daily lives of the psychiatrist Hugo Liepmann and his wife Agathe Liepmann née Bleichröder through their extensive personal correspondence. Details on events in the lives of their closest family members, including their parents and four children, are also included. The collection consists almost entirely of handwritten correspondence.