Joachim Hamann (18 May 1913 in Kiel – 13 July 1945 in Heikendorf) was an officer of the Einsatzkommando 3, a killing unit of Einsatzgruppe A, responsible for tens of thousands of Jewish deaths in Lithuania.[1][2] Hamann organized and commanded Rollkommando Hamann, a small mobile killing unit composed of 8–10 Germans and several dozen local Lithuanian collaborators.[2]
Hamann left Lithuania in October 1941 and continued his SS career.[8] In 1942, Hamann participated in Operation Zeppelin, a scheme to recruit Soviet POWs for espionage behind Russian lines.[9] From 1943 he worked at Amt IV of RSHA (Gestapo). He was involved in apprehending and executing suspected members of the 20 July plot to assassinate Hitler.[8] He was appointed aide to Ernst Kaltenbrunner, director of the Reich Security Main Office.[5] Two months after Germany's surrender Hamann committed suicide.[5]
^ abStang, Knut (1996). Kollaboration und Massenmord: die litauische Hilfspolizei, das Rollkommando Hamann und die Ermordung der litauischen Juden. Lang. pp. 153–154. ISBN9783631308950.
^Ezergailis, Andrew (1996). The Holocaust in Latvia 1941-1944: The Missing Center. Riga: Historical Institute of Latvia. pp. 276–279. ISBN9984-9054-3-8.
^Dean, Martin C. (2004). "Local Collaboration in the Holocaust in Eastern Europe". In Stone, Dan (ed.). The Historiography of the Holocaust. Palgrave Macmillan. p. 127. ISBN978-1-4039-9927-6. The case of the Rollkommando Hamann, which murdered some 60,000 Jews mostly in the small towns of Lithuania between July and September 1941,....