XI Corps (United States)

Corps · United States · July 29, 1921 – January 21, 1968 · inactive March 11, 1946 – March 25, 1948

October 20, 1944 – August 15, 1945 Americal Division Under this formation at Philippines campaign (1944–1945) (Wikipedia infobox)
October 20, 1944 – August 15, 1945 31st Infantry Division (United States) Under this formation at Philippines campaign (1944–1945) (Wikipedia infobox)
October 20, 1944 – August 15, 1945 38th Infantry Division (United States) Under this formation at Philippines campaign (1944–1945) (Wikipedia infobox)
October 20, 1944 – August 15, 1945 41st Infantry Division (United States) Under this formation at Philippines campaign (1944–1945) (Wikipedia infobox)
October 20, 1944 – August 15, 1945 93rd Infantry Division (United States) Under this formation at Philippines campaign (1944–1945) (Wikipedia infobox)
October 20, 1944 – August 15, 1945 503rd Infantry Regiment Under this formation at Philippines campaign (1944–1945) (Wikipedia infobox)

July 28, 1914 – November 11, 1918 World War I
March 21 – July 18, 1918 German spring offensive
July 15 – August 6, 1918 Second Battle of the Marne
January 1942 – August 21, 1945 Solomon Islands campaign
January 23, 1942 – August 1945 New Guinea campaign
August 7, 1942 – February 9, 1943 Guadalcanal campaign
December 15, 1942 – January 23, 1943 Battle of Mount Austen, the Galloping Horse, and the Sea Horse
April 22 – September 16, 1943 Salamaua–Lae campaign
November 1, 1943 – August 21, 1945 Bougainville campaign
April 22, 1944 Landing at Aitape
April 22, 1944 – August 15, 1945 Western New Guinea campaign
April 22 – June 6, 1944 Battle of Hollandia
May 27 – August 17, 1944 Battle of Biak
July 10 – August 25, 1944 Battle of Driniumor River
September 15 – October 4, 1944 Battle of Morotai
October 17 – December 31, 1944 Battle of Leyte
October 20, 1944 – August 15, 1945 Philippines campaign (1944–1945)
January 9 – August 15, 1945 Battle of Luzon
March 10 – August 15, 1945 Battle of Mindanao
November 1, 1955 – April 30, 1975 Vietnam War
March 16, 1968 Mỹ Lai massacre
May 10–12, 1968 Battle of Kham Duc
February 8 – March 25, 1971 Operation Lam Son 719
March 20 – May 1, 2003 2003 invasion of Iraq
March 20, 2003 – December 18, 2011 Iraq War
July 13, 2008 Battle of Wanat
January 1, 2015 – August 30, 2021 War in Afghanistan (2015–2021)