4th_Marine_Division_(United_States)

4th Marine Division (United States)

The 4th Marine Division is a reserve division in the United States Marine Corps. It is the ground combat element of the Marine Forces Reserve and is headquartered in New Orleans, Louisiana and has units throughout the United States.

Mission

Provide trained combat and combat support personnel and units to augment and reinforce the active component in time of war, national emergency, and at other times as national security requires; and have the capability to reconstitute the Division, if required.

Subordinate units

History

World War II

This division was formed by the organization and redesignation of several other units. The 23rd Marine Regiment began as infantry detached from the 3rd Marine Division in February 1943, the same month that an artillery battalion of the 12th Marines became the genesis of the 14th Marines and engineer elements of the 19th Marines formed the nucleus of the 20th Marines. In March the 24th Marine Regiment was organized, and then in May it was split in two to supply the men for the 25th Marines.

This war-time shuffling provided the major building blocks for a new division. The units were originally separated, however, with the 24th Marines and a variety of reinforcing units (engineer, artillery, medical, motor transport, special weapons, tanks, etc.) at Camp Pendleton in California. The rest of the units were at Camp Lejeune, North Carolina. This East Coast echelon moved to Pendleton by train and transit of the Panama Canal in July and August. When all the units were finally together, the 4th Marine Division was formally activated on August 14, 1943, with Major General Harry Schmidt in command.

After intensive training, it shipped out on 13 January 1944, and in 13 months made four major amphibious assaults, in the battles of Kwajalein (Roi-Namur), Saipan, Tinian, and Iwo Jima, suffering more than 17,000 casualties. It was awarded two Presidential Unit Citations and a Navy Unit Commendation, and then deactivated 28 November 1945.

In February 1966, it was reactivated as the lead division in the Marine Forces Reserve, and major units later served with distinction in the Persian Gulf.

Unit awards

A unit citation or commendation is an award bestowed upon an organization for the action cited. Members of the unit who participated in said actions are allowed to wear on their uniforms the awarded unit citation. The 4th Marine Division has been presented with the following awards:

	Presidential Unit Citation with two bronze stars
	Navy Unit Commendation with one bronze star
	Asiatic-Pacific Campaign Medal with four bronze stars
World War II Victory Medal
	National Defense Service Medal with two bronze stars
	Southwest Asia Service Medal
Global War on Terrorism Service Medal