Found in 3 Collections and/or Records:
This collection contains material on the related Kassel and Bruch (Bruck) families as well as on the immigration experiences of Fritz Kassel. Included among the collection are correspondence, manuscripts, clippings, notes, family trees, and a few publications.
This collection contains the genealogical research of Ernst Oppenheim, and includes his investigations into the Oppenheim, Pasch, Breit, Altschul, Sirkis and Jaffe families. Included are his extensive correspondence, family trees and copies of original documentation, as well as interview transcripts and notes.
This collection contains a manuscript by Kallmann containing his memoirs of the Hohenzollern Preparatory School in Berlin, as well as some issues of Kallmann's Ex-Internees Newsletter, aimed at former refugees interned on the British ship Dunera.