The year of desperate fighting, uneasy truce, and renewed combat covered by this volume saw the operational employment of a Marine-developed technique—assault by helicopter-borne troops. Tactics were continually being refined to meet the ever changing battle situation. However, throughout the period, the one constant factor on which United Nations commanders could rely was the spirit and professional attitude of Marines, both regular and reserve. This is their hallmark as fighting men.
David M. Shoup
General, U. S. Marine Corps,
Commandant of the Marine Corps.
Reviewed and Approved 20 Nov 1961.
Preface
This is the fourth in a series of five volumes dealing with the operations of United States Marines in Korea during the period 2 August 1950 to 27 July 1953. Volume IV presents in detail the operations of the 1st Marine Division and 1st Marine Aircraft Wing, the former while operating under Eighth Army control and also as part of IX Corps and X Corps, USA, and the latter while controlled by the Fifth Air Force.
The period covered in this volume begins in the latter part of December 1950, when the Division rested in the Masan “bean patch,” and continues through the guerrilla hunt, the Punchbowl fighting, and all other operations during 1951. The account ends when the Marines move to positions in the west during March 1952.
Marines did not fight this war alone; they were a part of the huge Eighth United States Army in Korea. But since this is primarily a Marine history, the actions of the U. S. Army, Navy, and Air Force are presented only sufficiently to place Marine operations in their proper perspective.
Many participants in the fighting during this period have generously contributed to the book by granting interviews, answering inquiries, and commenting on first draft manuscripts. Their assistance was invaluable. Although it was not possible to use all the plethora of detailed comments and information received, the material will go into Marine Corps archives for possible use and benefit of future historians.