Mongolia in World War II

Outer Mongolia—officially the Mongolian People's Republic—was ruled by the communist government of Khorloogiin Choibalsan during World War II and was closely linked to the Soviet Union. Mongolia, with less than a million inhabitants,[1] was considered a breakaway province of the Republic of China by most nations.[2] Throughout the war with Germany, the country provided the Soviet Union with economic support, such as livestock, raw materials, money, food and military clothing, violating Mongolian neutrality in favor of the Allies.[2] Mongolia was one of two Soviet satellites not generally recognised as sovereign nations at the time, the other being the Tuvan People's Republic, both of which participated in World War II.[3]

Mongolian People's Army soldiers at Khalkhin Gol, 1939.

Mongolian horses being shipped to the USSR

Ulaanbaatar's Zaisan Memorial

Pre-war Soviet–Mongolian alliance against Japan

Soviet–Mongolian relations were governed by a "gentlemen's agreement" from 27 November 1934, which was formalised in a mutual assistance pact on 12 March 1936. This treaty created a mutual defensive military alliance, and also pledged both parties to remove troops from the territory of the other when the need for military assistance had passed.[4] These agreements were directed at Japan, which had occupied Manchuria and advanced into Inner Mongolia,[2] and had as their object the protection of the Soviet Trans-Siberian Railway.[3]

On 13 August 1937, as part of their effort to support China in its war with Japan, the Soviets decided to station troops along Mongolia's southern and southeastern frontiers. To obtain the Mongolian government's consent, elaborate Japanese invasion plans were forged. On 24 August the Soviet deputy minister of defence, Pyotr Smirnov, and a small staff arrived in Mongolia to oversee the transfer of the Soviet 17th Army.[5] The arrival of the Soviet army coincided, as planned, with a series of intensified terrors and purges (the "Great Terror").[5] In his address to the Third Session of the Supreme Soviet on 31 May 1939, Foreign Commissar Vyacheslav Molotov declared that "we shall defend the frontiers of the Mongolian People's Republic just as resolutely as our own border."[4]

Mongolia was heavily involved in the Soviet-Japanese border conflicts, most notably the four-month-long Battle of Khalkhin Gol (May–September 1939). Most of these happened along Mongolia's eastern borders and are often seen as an important prelude to the Second World War.[6]

World war

War against Germany

Mongolia reportedly signed an agreement with the Japanese puppet state of Manchukuo on 18 July 1940.[7] In the Soviet–Japanese Neutrality Pact of 13 April 1941, the two powers recognised the neutrality of Mongolia and its place within the Soviet sphere of influence. Its geographical situation meant that it served as a buffer between Japanese forces and the Soviet Union. In addition to keeping around 10% of the population under arms, Mongolia provided supplies and raw materials to the Soviet military, and financed several units, for example the "Revolutionary Mongolia" Tank Brigade and "Mongolian Arat" Squadron and half a million military horses.[8] Also, more than 300 Mongolian volunteer military personnel fought in the Eastern front.

War against Japan

Mongolian troops took part in the Soviet invasion of Manchuria in August 1945, although as a small part in Soviet-led operations against Japanese forces and their Manchu and Inner Mongolian allies. During the 1945 campaign, the Mongolian troops were attached to the Soviet–Mongolian Cavalry Mechanized Group under Colonel General I. A. Pliev.[9] The Mongolian units were the 5th, 6th, 7th and 8th Mongolian Cavalry Divisions, the 7th Motorized Armored Brigade, the Armored Car Brigade and the 3rd Artillery Regiment.[10] On 10 August 1945, over twenty-four hours after the first Mongolian troops in the company of their Soviet allies had crossed the border into Japanese-occupied China, the Little Khural, the Mongolian parliament, issued a formal declaration of war against Japan.[11]

Today, the Zaisan Memorial in the southern area of the Mongolian capital of Ulaanbaatar honors the Soviet soldiers killed in World War II.

See also

• World War II by country
• Mengjiang, a Japanese satellite state created in Inner Mongolia

References

1. ""Mongolia in World War II-1945"". Ньюс аженси. Archived from the original on 27 November 2016. Retrieved 27 November 2016.
2. Robert L. Worden and Andrea Matles Savada (ed.). "Mongolia: A Country Study-Economic Gradualism and National Defense, 1932-45". Claitor's Pub Division. Retrieved 27 November 2016.
3. "Japanese-Soviet Manchurian-Mongolian Border War: Khalkhin Gol (May-September 1939)". Retrieved 27 November 2016.
4. Jan F. Triska and Robert M. Slusser (1962), The Theory, Law, and Policy of Soviet Treaties (Stanford, CA: Stanford University Press), 234–35.
5. Tsedendambyn Batbayar (2003), "The Japanese Threat and Stalin's Policies Towards Outer Mongolia", Imperial Japan and National Identities in Asia, 1895–1945, Li Narangoa and Robert B. Cribb, eds. (London: Routledge Curzon), 188.
6. "World War II: Soviet and Japanese Forces Battle at Khalkhin Gol". HistoryNet.com. Retrieved 27 November 2016.
7. Bruce A. Elleman (1999), "The Final Consolidation of the USSR's Sphere of Influence in Outer Mongolia", Mongolia in the Twentieth Century: Landlocked Cosmopolitan, Bruce A. Elleman and Stephen Kotkin, eds. (Armonk, NY: M. E. Sharpe), 127.
8. Alan J. K. Sanders (2010), Historical Dictionary of Mongolia, 3rd ed. (Plymouth: Scarecrow Press).
9. For details of the campaign, see Pliev (1966), "The Soviet–Mongolian Campaign Against Japan, August, 1945", Central Asian Review 14 (4): 306–16.
10. David M. Glantz (2003), Soviet Strategic Offensive in Manchuria, 1945: "August Storm" (London: Frank Cass Publishers), 361–62.
11. Christopher P. Atwood (1999), "Sino-Soviet Diplomacy and the Second Partition of Mongolia, 1945–1946", Mongolia in the Twentieth Century: Landlocked Cosmopolitan, Bruce A. Elleman and Stephen Kotkin, eds. (Armonk, NY: M. E. Sharpe), 147.