Masao Maruyama (Japanese Army officer)
Masao Maruyama (丸山 政男, Maruyama Masao, 13 September 1889 – 11 November 1957), was a Lieutenant General and commander in the Imperial Japanese Army during World War II.[1]
Masao Maruyama | |
|---|---|
 Lieutenant General Masao Maruyama | |
| Born | September 13, 1889 Nagano Prefecture, Japan[1] |
| Died | November 11, 1957 (aged 68)[1] |
| Allegiance | .svg.png.webp){kind=small} Empire of Japan |
| Service/ | .svg.png.webp){kind=small} Imperial Japanese Army |
| Years of service | 1911-1944 |
| Rank |  Lieutenant General |
| Commands held | 6th Infantry Brigade IJA 2nd Division |
| Battles/wars | World War II |
Biography
Maruyama was a native of Nagano Prefecture and a graduate of the 23rd class of the Imperial Japanese Army Academy in 1911 and of the 31st class of the Army War College in 1919. He was a military attaché to the United Kingdom from 1923–1925, and to British India from 1929-1930. On his return to Japan, he was assigned to the Imperial Japanese Army General Staff, in charge of British and American military intelligence. He returned to England from 1934–1935, and was assigned to the Japanese embassy in London.[2]
After his promotion to colonel in 1935, Maruyama returned to the General Staff in Tokyo. From 1937-1938, he was commander of the 4th Regiment of the Imperial Guards. With the start of the Second Sino-Japanese War, he was a field commander during the China Incident of July 1937.[1] On 15 July 1938 he was promoted to major general, and assigned command of the IJA 6th Infantry Brigade.[1]
As lieutenant general and commander of the IJA 2nd Division, Maruyama and his division were deployed to Guadalcanal from September and October, 1942 in response to the Allied landings on the island. During the resulting Guadalcanal campaign, Maruyama led troops during the October 1942 Matanikau action and the subsequent Battle for Henderson Field, in which Maruyama's troops were decisively defeated.[3] Maruyama and the survivors of his division were evacuated from Guadalcanal in February, 1943. Maruyama remained in command of 2nd Division until the beginning of June 1943, when he was transferred to the Imperial Japanese Army General Staff under Field Marshal Hajime Sugiyama.
Maruyama retired from active duty on March 2, 1944. He died on 11 November 1957.
Notes
- L, Klemen (1999–2000). "Lieutenant-General Masao Maruyama". Forgotten Campaign: The Dutch East Indies Campaign 1941-1942.
- Ammenthorp, The Generals of World War II
- Frank, Guadalcanal
References
- Ammentorp, Steen. "Maruyama Masao, Lieutenant-General (1889–1957)".
- Frank, Richard (1990). Guadalcanal: The Definitive Account of the Landmark Battle. New York: Random House. ISBN 0-394-58875-4.
- L, Klemen (1999–2000). "Forgotten Campaign: The Dutch East Indies Campaign 1941-1942". Archived from the original on 2011-07-26.
Other Information
Books
- Fuller, Richard (1992). Shokan: Hirohito's Samurai. London: Arms and Armour Press. ISBN 1-85409-151-4.
- Griffith, Samuel B. (1963). The Battle for Guadalcanal. Champaign, Illinois, US: University of Illinois Press. ISBN 0-252-06891-2.
- Rottman, Gordon L. (2005). Duncan Anderson (ed.). Japanese Army in World War II: The South Pacific and New Guinea, 1942-43. Oxford and New York: Osprey. ISBN 1-84176-870-7.
Web
- Chen, Peter. "Maruyama Masao". WW2 Database.
- Hough, Frank O.; Ludwig, Verle E.; Shaw, Henry I. Jr. "Pearl Harbor to Guadalcanal". History of U.S. Marine Corps Operations in World War II.
- Miller, John Jr. (1949). Guadalcanal: The First Offensive. United States Army In World War II. United States Army Center of Military History. Archived from the original on 2007-12-25. Retrieved 2006-07-04.
- Shaw, Henry I. "First Offensive: The Marine Campaign For Guadalcanal". Marines in World War II Commemorative Series.
- Zimmerman, John L. (1949). "The Guadalcanal Campaign". Marines in World War II Historical Monograph.