On Easter Sunday 1921, Dirlewanger commanded an armoured train that moved towards Sangerhausen, which had been occupied by the Communist Party of Germany militia group of Max Hoelz in one of their raids intended to inspire worker uprisings. An attack by Dirlewanger failed, and the enemy militiamen succeeded in cutting off his force. After the latter was reinforced by pro-government troops during the night, the Communists withdrew from the town. During this operation, Dirlewanger was grazed on the head by a gunshot. After the Nazi Party gained power, Dirlewanger was celebrated as the town's "liberator from the Red terrorists" and received its honorary citizenship in 1935.