. "The collection consists of documents, citizenship certificates (and holders), photos, passport, family book, a Kennkarte (passport), and a phototopy of a personal testimony that documents the experiences of Kurt and Regina Siedner (donor's grandparents) and their daughters Rosemarie (donor's mother) and Ursula, from Flensburg, Germany, and their experiences before, during, and after the Holocaust."@en . . . . . "Siedner family collection"@en . . . "irn714950" .