V Amphibious Corps
The V Amphibious Corps was a formation of the United States Marine Corps which was composed of the 3rd, 4th and 5th Marine Divisions in World War II. The three divisions were the amphibious landing force for the United States Fifth Fleet with two goals, removal of Japanese forces from islands so U.S. Seabees could build advance bases to project US power. In doing this VAC was notably involved in the battles for Tarawa, Saipan, and Iwo Jima. V Amphibious Corps was commanded by General Holland 'Howlin Mad' Smith followed by General Harry Schmidt.
History
The V Amphibious Corps was formed on 25 August 1943 at Camp Elliot, California. In September 1943, it moved to Pearl Harbor, Hawaii.Structure
The structure of a United States Marine Corps' amphibious corps by 1945, was broken down into four major subordinate commands with each of them having numerous sub-elements:- The first major element of the Corps was three reinforced Marine infantry divisions.
- The second was the Corps artillery, which was composed of a field artillery group made of three battalions of 155mm howitzers, three battalions of 155mm guns, and an Antiaircraft Artillery Group made of three antiaircraft artillery battalions.
- The third was the Amphibian Tractor Group, which was made up of four amphibian tractor battalions and an armored amphibian tractor battalion.
- The fourth was the Corps Troops, which was composed of a headquarters and service battalion, administrative command, signal battalion, medical battalion, motor transport battalion, engineer battalion, reconnaissance battalion, and military police battalion.
Subordinate units
The US Marine Corps, US Army, and Naval Construction Force commands that served under the V Amphibious Corps in World War II include:;Marine Corps
- 2nd Marine Division
- 3rd Marine Division
- 4th Marine Division
- 5th Marine Division
- Amphibious Reconnaissance Battalion
;Navy
- 6th Naval Construction Brigade
- 9th Naval Construction Brigade
Command and Staff
Corps Commanders
- Lieutenant General Holland M. Smith: 25 August 1943 – 11 July 1944
- Major General Harry Schmidt: 12 July 1944 – 15 February 1946
Chiefs of Staff
- Brigadier General Graves B. Erskine: August 1943 - August 1944
- Brigadier General William W. Rogers: August 1944 - December 1945
- Brigadier General Dudley S. Brown: December 1945 - February 1946
Corps Artillery
- Brigadier general Thomas E. Bourke
- Colonel John S. Letcher
Personnel Officers
- Lieutenant Colonel Albert F. Metze
- Colonel David A. Stafford
Intelligence Officers
- Lieutenant Colonel St. Julien R. Marshall: August 1943 - October 1944
- Colonel Thomas R. Yancey
Operations Officers
- Colonel John C. McQueen
- Colonel Edward A. Craig
- Colonel Walter W. Wensinger
Logistics Officers
- Colonel Raymond E. Knapp
- Colonel William F. Brown
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 appropriate ribbon of the awarded unit citation. V Amphibious Corps has been awarded the following:| Streamer | Award | Year | Additional Info |
| Presidential Unit Citation Streamer | 1945 | Iwo Jima | |
| Navy Unit Commendation Streamer | 1945 | Iwo Jima | |
| Asiatic-Pacific Campaign Streamer with four Bronze Stars | 1943-1946 | Gilbert Islands, Marshall Islands, Marianas Islands, Iwo Jima | |
| World War II Victory Streamer | 1943–1946 | Pacific War |