From 1947-1954
Activated 1 July 1947 At Pearl Harbor, Territory Of Hawaii, As The 1st Combat Service Group, Service Command, Fleet Marine Force
Relocated During July 1947 To Camp Pendleton, California
Deployed During August 1950 To Kobe, Japan
Redeployed During September 1950 To Inchon, Korea, And Assigned To The 1st Marine Division
Participated In The Korean War, Republic Of Korea, September 1950-May1953
Reassigned During August 1951 To Fleet Marine Force
Reassigned During October 1951 To 1st Marine Division
Relocated During May 1953 To Camp Pendleton, California, And Reassigned To Fleet Marine Force
From 1955-1975
Redesignated 30 December 1955 As 1st Combat Service Group, Fleet Marine Forces
Redesignated 1 March 1957 As 1st Force Service Regiment, Fleet Marine Forces
Deployed During February 1967 To The Republic Of Vietnam
Redesignated 15 February 1967 As 1st Force Service Regiment, Force Logistic Command, Fleet Marine Forces, And Assigned To III Marine Amphibious Force
Participated In The War In Vietnam, February 1967- April 1971
Redesignated 23 April 1971 As 1st Force Service Regiment, Fleet Marine Forces And Relocated To Camp Pendleton, California
From 1976-2002
Redesignated 30 March 1976 As 1st Force Service Support Group, Fleet Marine Forces
Participated In Operations Desert Shield And Desert Storm, Southwest Asia, September 1990- April 1991
Participated in Humanitarian Assistance and Peacekeeping Operations, Operation Restore Hope, Somalia, December 1992-February 1993
From 2003-2019
Deployed During January 2003 To Kuwait In Support Of Operation Enduring Freedom
Participated In Operation Iraqi Freedom, Iraq, March - October 2003, February 2004 - February 2005, February 2006 - February 2007, And February 2008 - February 2009
Redesignated 21 October 2005 as 1st Marine Logistics Group
Participated in Operation Enduring Freedom, Afghanistan March 2010-2011 And February 2012 - September 2012
Elements Participated In Operation Enduring Freedom, Afghanistan January 2014 - December 2014
Elements Participated In Operation Inherent Resolve, Iraq and Syria, August 2014-2019