Army Group Gallwitz, or Army Group C, (German: Heeresgruppe Gallwitz) was an Army Group of the Imperial German Army during World War I. Commanded by Max von Gallwitz, it operated on the Western Front between 1 February and 11 November 1918.
Composition
German 5th Army (Max von Gallwitz, then Georg von der Marwitz) German Armee-Abteilung C (Georg Fuchs)
Sources The Soldier's Burden Die Deutschen Heeresgruppen im Ersten Weltkrieg Bundesarchiv : Die deutschen Heeresgruppen Teil 1, Erster Weltkrieg