World War IIEuropean Theater Prelude & November 1942-May 1945EasternTask ForceWesternTask ForceCenterTask ForceMontgomeryClark1th Abn Div15th Army GrpAlexander15th Army GrpAlexander188Patton75Montgomery85Clark15th Army GrpAlexander1221th Army GrpMontgomery15th Army GrpAlexanderMontgomery8151221th Army GrpMontgomery7115th Army GrpAlexander812th Army GrpBradley6th Army GrpDevers521th Army GrpMontgomery912th Army GrpBradley1213915th Army GrpClark158115th Army GrpClark86th Army GrpDevers21th Army GrpMontgomery912112th Army GrpBradley913175158