Hans David Blum Collection.

The Hans David Blum Collection documents his research of the history of his family and consists of correspondence, documents, photographs, manuscripts and notes, genealogical tables and trees, and clippings. Additionally there is a small amount of personal materials.Elaine Wolff, August 2005; David Hans Blum, August 2006Hans David Blum was born in 1919 in Breisach am Rhein, Germany. He is the author of a number of books, including Juden in Breisach.Finding aid available onlineRheineck. Müllheimdigitize