. "Headed construction ofgas chambersduringAction T4, and atSobiborandTreblinka extermination camps duringOperation Reinhard" . . . . "1909Z"^^ . . . "1909-12-07Z"^^ . "1976Z"^^ . "Erwin Lambert"@en . . . "Erwin Hermann Lambert (7 December 1909 \u2013 15 October 1976) was a perpetrator of the Holocaust. In profession, he was a master mason, building trades foreman, Nazi Party member and member of the Schutzstaffel with the rank of SS-Unterscharf\u00FChrer (corporal). He supervised construction of the gas chambers for the Action T4 euthanasia program at Hartheim, Sonnenstein, Bernburg and Hadamar, and then at Sobibor and Treblinka extermination camps during Operation Reinhard."@en . "German Holocaust perpetrator" . "1976-10-15Z"^^ . "Lambert, Erwin"@en .