The was a

field army A field army (also known as numbered army or simply army) is a military formation in many armed forces, composed of two or more corps. It may be subordinate to an army group. Air army, Air armies are the equivalent formations in air forces, and ...

of the

Imperial Japanese Army The Imperial Japanese Army (IJA; , ''Dai-Nippon Teikoku Rikugun'', "Army of the Greater Japanese Empire") was the principal ground force of the Empire of Japan from 1871 to 1945. It played a central role in Japan’s rapid modernization during th ...

during

World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...

, based in southern

Manchukuo Manchukuo, officially known as the State of Manchuria prior to 1934 and the Empire of Great Manchuria thereafter, was a puppet state of the Empire of Japan in Northeast China that existed from 1932 until its dissolution in 1945. It was ostens ...

and active in combat against the

Soviet Union The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet ...

in the very final stages of the war.

History

The Japanese 3rd Area Army was formed on October 29, 1943 under the control of the

Kwantung Army The Kwantung Army (Japanese language, Japanese: 関東軍, ''Kantō-gun'') was a Armies of the Imperial Japanese Army, general army of the Imperial Japanese Army from 1919 to 1945. The Kwantung Army was formed in 1906 as a security force for th ...

as a

military reserve A military reserve, active reserve, reserve formation, or simply reserve, is a group of military personnel or units that is initially not committed to a battle by its commander, so that it remains available to address unforeseen situations or ex ...

and

garrison A garrison is any body of troops stationed in a particular location, originally to guard it. The term now often applies to certain facilities that constitute a military base or fortified military headquarters. A garrison is usually in a city ...

force to maintain security and public order in southern

as many veteran divisions of the Kwantung Army were transferred to the various southern fronts in the

Pacific War The Pacific War, sometimes called the Asia–Pacific War or the Pacific Theatre, was the Theater (warfare), theatre of World War II fought between the Empire of Japan and the Allies of World War II, Allies in East Asia, East and Southeast As ...

. It consisted mostly of minimally-trained

reservists A reservist is a person who is a member of a military reserve force. They are otherwise civilians, and in peacetime have careers outside the military. Reservists usually go for training on an annual basis to refresh their skills. This person ca ...

, conscripted students and home guard militia, without adequate weapons or supplies. The 3rd Area Army was headquartered in

Mukden Shenyang,; ; Mandarin pronunciation: ; formerly known as Fengtian formerly known by its Manchu name Mukden, is a sub-provincial city in China and the provincial capital of Liaoning province. It is the province's most populous city with a p ...

. The units of the 3rd Area Army proved to be no match for the

Red Army The Workers' and Peasants' Red Army, often shortened to the Red Army, was the army and air force of the Russian Soviet Republic and, from 1922, the Soviet Union. The army was established in January 1918 by a decree of the Council of People ...

when the Soviet Union invaded Manchukuo towards the end of

. General Jun Ushiroku refused orders from Kwantung Army Headquarters to retreat, and launched a counterattack along the Mukden– Port Arthur railway, along which many Japanese civilians were fleeing. However, General Uchiroku was hampered by lack of armor and by insufficient ammunition, and by August 13, 1945, his formations were largely shattered. A mutiny by the Manchukuo Imperial Army at Shinkyō ended his attempts to regroup.Glantz, ''The Soviet Strategic Offensive in Manchuria, 1945'' Many surviving soldiers of the 3rd Area Army, including General Ushiroku, became prisoners in

Siberia Siberia ( ; , ) is an extensive geographical region comprising all of North Asia, from the Ural Mountains in the west to the Pacific Ocean in the east. It has formed a part of the sovereign territory of Russia and its predecessor states ...

and other parts of the Soviet Union after the

surrender of Japan The surrender of the Empire of Japan in World War II was Hirohito surrender broadcast, announced by Emperor Hirohito on 15 August and formally Japanese Instrument of Surrender, signed on 2 September 1945, End of World War II in Asia, ending ...

on August 15, 1945.

List of Commanders

Commanding officer

Chief of Staff

Notes

References

* * * * * *

External links

*{{cite web , last = Wendel , first = Marcus , url = http://www.axishistory.com/index.php?id=6739 , title = Axis History Factbook , work = Japanese Third Area Army 3 Military units and formations established in 1943 Military units and formations disestablished in 1945