sentences:  On 19 September 1941, Müncheberg was promoted to the rank of "Hauptmann" and became "Gruppenkommandeur" of II./JG 26 "Schlageter" following the death of "Hauptmann" Walter Adolph the day before, in aerial combat with RAF Spitfire fighters.Müncheberg's position of "Staffelkapitän" of the 7.