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Bruno Müller or Brunon Müller-Altenau served as an SS-Obersturmbannführer during the Nazi German invasion of Poland. In September 1939, he was put in charge of the Einsatzkommando 2, attached to Einsatzgruppe I (pl) of the Security Police. They were deployed in Poland along with the 14th Army of the Wehrmacht.
Source: Wikidata · Trust score: 40% · Updated 3mo ago