XX Corps (German Empire)
Corps · German Empire
Fought in World War I Wikipedia
Movements
- August 20, 1914 Battle of Gumbinnen
- August 26–30, 1914 Battle of Tannenberg
- September 7–14, 1914 First Battle of the Masurian Lakes
- September 29 – October 31, 1914 Battle of the Vistula River