Betty Ardel

• See entry for "Adel, Betty, geb. Hacker," in Jutta Hoschek, Ausgelöschtes Leben: Juden in Erfurt 1933-1945 (Erfurt: 2013), p . 33-34.
• Date/place of birth identified in Siegfried Wolf. Juden in Thüringen 1933-1945: Biographische Daten. (2000), vol. 1, p. 10
• Identified as daughter of Hermann Hacker and Anna (née Ardel) Hacker, see Wolf.
• Identified as wife of Adolf Ardel, see Wolf
• Identified as mother of Max and Hanna Ardel in Hoschek, p.33 and 35.
• Place of death, see Wolf and German National Archives, Memorial Book:

Entry in German National Archives, Memorial Book':
Ardel, Betty
née Hacker
born on 16th January 1896 in Erfurt / - / Provinz Sachsen
resident of Erfurt
Deportation:
from Weimar-Leipzig
10th May 1942, Belzyce, ghetto
Auschwitz, extermination camp
Place of death: Auschwitz, extermination camp