Maas, Hermann, 1877-1970
Found in 2 Collections and/or Records:
This collection contains a wide variety of materials concerning Albert Dann, his ancestors, and children. Included are genealogical materials, correspondence, biographical information, and official, business, and restitution documents.
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.