Gestapo Interrogation Report, Nov 1939, Bundesarchiv Koblenz, signature R 22/3100 This report lay buried in the German archives in Koblenz until 1964, is now regarded the most important source of information about Elser.
Gestapo Interrogation Report, Nov 1939, Bundesarchiv Koblenz, signature R 22/3100 (Herbert Kappler was the SS officer later involved in the Ardeatine massacre). The 1939 interrogation report, which lay buried in the German archives in Koblenz until 1964, is now regarded the most important source of information about Elser.