Revert to USAR X111 US Army Corps

• Origins of XIII Corps: The XIII Corps was first activated in 1942 during World War II to support the rapidly expanding US Army in Europe. • Key WWII Engagements: The XIII Corps played a significant role in the European Theater, notably participating in the Battle of the Rhineland and the Central Europe Campaign. • Command Structure: XIII Corps operated under the Ninth Army, which was part of General Omar Bradley’s 12th Army Group. • Liberation Efforts: The Corps helped liberate several cities in Germany and the Netherlands, aiding in the defeat of Nazi forces. • Post-War Inactivation and Reactivation: After WWII, XIII Corps was inactivated, but like many US Army units, it has been reactivated and inactivated several times, reflecting changing military needs. • USAR Association: The “Revert to USAR” designation refers to its transition to the United States Army Reserve, where it has served as a command and control headquarters. • Training and Readiness: As a USAR unit, XIII Corps has been responsible for overseeing training and readiness of Army Reserve units across various states. • Distinctive Unit Insignia: The Corps’ shoulder sleeve insignia features a blue and white shield with a stylized “XIII,” symbolizing unity and strength. • Historic Leadership: XIII Corps was commanded by distinguished generals, including Major General Alvan Cullom Gillem, Jr., who later became a notable postwar Army leader. • Legacy and Honors: Units under XIII Corps’ command received numerous unit citations and campaign streamers for their service during WWII and in subsequent reserve missions.