Battle of Lone Tree Hill (1944)
Encyclopedia
The Battle of Lone Tree Hill, also known as the Battle of Wakde-Sarmi, is the name given to a major battle in 1944 in Dutch New Guinea, between United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 and Japanese
Empire of Japan
The Empire of Japan is the name of the state of Japan that existed from the Meiji Restoration on 3 January 1868 to the enactment of the post-World War II Constitution of...

 forces.

Following the loss of Hollandia
Operations Reckless and Persecution
Operation Reckless, known as the Landing at Hollandia and Operation Persecution known as the Aitape landing, were Allied amphibious landings which commenced the Western New Guinea campaign. Both operations commenced on 22 April 1944....

, to the east, in April 1944, the Toem-Wakde
Wakde
Wakde is an island of Indonesia, part of the province of West Papua, between the districts of Pantai Timur and Tor Atas.Occupied by Japanese forces in April 1942, Wakde served as an airbase...

-Sarmi area was an isolated coastal salient
Salients, re-entrants and pockets
A salient is a battlefield feature that projects into enemy territory. The salient is surrounded by the enemy on three sides, making the troops occupying the salient vulnerable. The enemy's line facing a salient is referred to as a re-entrant...

 for the Japanese. Nevertheless, elements of the Japanese 223rd and 224th Infantry Regiments, commanded by Lieutenant General
Lieutenant General
Lieutenant General is a military rank used in many countries. The rank traces its origins to the Middle Ages where the title of Lieutenant General was held by the second in command on the battlefield, who was normally subordinate to a Captain General....

 Hachiro Tagami, were concentrated at Lone Tree Hill, overlooking Maffin Bay, and were blocking any further advance by the 158th Regimental Combat Team
158th Infantry Regiment (United States)
The 158th Infantry Regiment is a infantry unit of the Arizona National Guard. The regiment has served in World War I, World War II and Afghanistan.-History:...

 of the U. S. Army
United States Army
The United States Army is the main branch of the United States Armed Forces responsible for land-based military operations. It is the largest and oldest established branch of the U.S. military, and is one of seven U.S. uniformed services...

. The Japanese were in well-prepared positions, which included fortified cave
Cave
A cave or cavern is a natural underground space large enough for a human to enter. The term applies to natural cavities some part of which is in total darkness. The word cave also includes smaller spaces like rock shelters, sea caves, and grottos.Speleology is the science of exploration and study...

s. Meanwhile, the main body of the Japanese 223rd Infantry Regiment had outflanked the US units, and a battalion of the Japanese 224th Infantry Regiment, was retreating from Hollandia
Jayapura
Jayapura City is the capital of Papua province, Indonesia, on the island of New Guinea. It is situated on Yos Sudarso Bay . Its approximate population in 2002 was 200,000....

, towards the Toem-Wakde-Sarmi area.

Lone Tree Hill rose from a flat, coastal plain about 6000 feet (1,828.8 m) yards west of the main jetty
Jetty
A jetty is any of a variety of structures used in river, dock, and maritime works that are generally carried out in pairs from river banks, or in continuation of river channels at their outlets into deep water; or out into docks, and outside their entrances; or for forming basins along the...

 in Maffin Bay. The hill was named for a single tree depicted on its crest by U.S. maps; it was a coral
Coral
Corals are marine animals in class Anthozoa of phylum Cnidaria typically living in compact colonies of many identical individual "polyps". The group includes the important reef builders that inhabit tropical oceans and secrete calcium carbonate to form a hard skeleton.A coral "head" is a colony of...

 formation, covered with dense tropical rain forest and undergrowth. It was about 175 feet (53.3 m) high, 3600 feet (1,097.3 m) long north to south, and 3300 feet (1,005.8 m) wide east to west. The north side was characterized by a steep slope. The eastern slope was fronted by a short, twisting stream which the Americans named Snaky River.

On 14 June, the US commander, General Walter Krueger
Walter Krueger
Walter Krueger was an American soldier of German descent and General in the first half of the 20th century. He is best known for his command of the Sixth United States Army in the South West Pacific Area during World War II...

, sent the U.S. 6th Infantry Division, to relieve the 158th RCT. After ten days of hard fighting, the US forces took Lone Tree Hill. The Japanese suffered more than 1,000 dead, including some trapped in collapsed caves. The U.S. Army suffered about 700 battle and 500 non-battle casualties. With Lone Tree Hill in American possession, Maffin Bay became a major staging base for six subsequent battles: Biak
Battle of Biak
The Battle of Biak was part of the New Guinea campaign of World War II. It was fought between the United States Army and the Japanese Army from May 27 to June 22, 1944. It was the first major tactical use of an ambush by the Japanese during the war....

, Noemfoor
Battle of Noemfoor
The Battle of Noemfoor was a battle of World War II that took place on the island of Noemfoor, in Dutch New Guinea, between 2 July and 31 August 1944. United States and Australian forces attacked to capture Japanese bases on the island.-Background:...

, Sansapor, Leyte
Battle of Leyte
The Battle of Leyte in the Pacific campaign of World War II was the invasion and conquest of the island of Leyte in the Philippines by American and Filipino guerrilla forces under the command of General Douglas MacArthur, who fought against the Imperial Japanese Army in the Philippines led by...

 and Luzon
Battle of Luzon
The Battle of Luzon was a land battle fought as part of the Pacific Theater of Operations of World War II by the Allied forces of the U.S., its colony The Philippines, and Mexico against forces of the Empire of Japan. The battle resulted in a U.S. and Filipino victory...

.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK