Mongolian Military Government

state · 1936–1937

First explicitly Japanese-sponsored Mongol government, established at Dehua in May 1936 under Demchugdongrub after two years of Kwantung Army courtship.

The Mongolian Military Government (Монголын цэргийн засгийн газар) was the first Mongol governing body formed with direct Japanese sponsorship, replacing the weaker Mongolian Political Affairs Council. It is an early instance of what one scholarly account frames as Japan’s deliberately leashed sponsorship of Mongol autonomy throughout the Mengjiang period; see the Mengjiang entry for that framing in full. It followed two years in which Kwantung Army intelligence officers, including Doihara Kenji (November 1934) and Itagaki Seishiro (September 1935), both later convicted as Class A war criminals, had courted Demchugdongrub directly (Zorigt, “Cooperation with the Japanese”).

A “Mongolian Army General Headquarters” was inaugurated at Demchugdongrub’s own palace on February 12, 1936, using the Chinggis Khan calendar and a new blue banner rather than Republic of China symbols. Around this time, per Zorigt, the Kwantung Army executed four Khingan-area Mongol leaders, including Pingshen, described as the chief of the northern Khingan province, on March 26, 1936, on charges of conspiring toward Mongol unification and independence (Zorigt, “Cooperation with the Japanese”). Independent contemporary confirmation of roughly this same episode comes from the New York Times, which reported around May 1, 1936 that Japanese executions of four Hsingan Mongol leaders had estranged Demchugdongrub from Japan, and that the Nationalist government in Nanjing had separately ordered him to dissolve his autonomy council and leave Pailingmiao (“Inner Mongolia Wavers”). Contemporary observers speculated he might turn instead toward the Soviet Union and Outer Mongolia. That was a genuine open question at that moment, not a settled realignment, and one that events soon overtook (“Inner Mongolia Wavers”).

A first Mongolian Congress followed at Ujumuchin on April 24, 1936, where delegates debated a full Mongol state spanning Inner and Outer Mongolia and Kokonor before settling on the more modest Mongolian Military Government, formally established at Dehua (Huade) on May 12, 1936, with Demchugdongrub at its head (Zorigt, “Cooperation with the Japanese”; Jagchid). Hirokawa 2024 adds a detail not previously recorded in this entry: per that source, Yondonwangchug held the nominal chairmanship of this government too, with Demchugdongrub as director-general (zongcai). This is the same arrangement of titles this atlas already records for the 1934 Mongolian Political Affairs Council and the 1937 Mongolian Allied League Autonomous Government, extended here one government earlier than this atlas had previously stated.

A Mongol attempt to seize Suiyuan from Chinese forces that November ended in defeat at Bat-khaalag itself (Zorigt, “Cooperation with the Japanese”). The government dissolved after full-scale war broke out between China and Japan in July 1937. Demchugdongrub’s forces took Guisui (Hohhot) that October, and a second Mongolian Congress there created its successor, the Mongolian Allied League Autonomous Government.

A second account, and a three-way founding-date conflict

This atlas’s master chronology adds an independent scholarly source, Hirokawa 2024, which corroborates the broad shape of this government (its Dehua/Huade seat, Yondonwangchug as nominal chairman with Demchugdongrub as director-general, and the establishment of the Mongol Army General Headquarters that February in Sünit Right Banner) while giving the founding itself a different date than either source already used above. Three sources now give three different dates for events clustered around the government’s founding, and this atlas records them side by side rather than picking one: Hirokawa 2024 gives April 1936; the Chinese local histories underlying this entry’s own account (via Jagchid and Zorigt) give May 12, 1936 (recorded above); and Narangoa 2004 cites a separate Manchukuo “root-policy toward Mongols” act dated May 20, 1936. These are most likely three different things, a formation, a formal ceremony, and a Manchukuo policy directive, rather than one event misdated three times. But no source used here states that reconciliation explicitly, so this atlas does not assert it as settled.

Sources

Sechin Jagchid, The Last Mongol Prince: The Life and Times of Demchugdongrob, 1902–1966 (Center for East Asian Studies, Western Washington University, 1999), cited above as “Jagchid.” See the Sechin Jagchid entry for his biography and this atlas’s standing caveat on weighing his participant-partisan perspective.
D. Zorigt, “De Wang Begins Cooperating with the Japanese” (Олон Улс Судлал journal), cited above as “Zorigt, ‘Cooperation with the Japanese.’” Full publication year, volume, and issue are not established; see this atlas’s project notes for the consolidated citation-completeness flag.
“Inner Mongolia Wavers,” New York Times, May 1, 1936, p. 13, cited above as “‘Inner Mongolia Wavers.’” A contemporary press report; paraphrased, not quoted, per this atlas’s handling of in-copyright material.
Hirokawa, Ajia Keizai 65, no. 4 (2024), cited above as “Hirokawa 2024.” T1 scholarly (Japanese, IDE-JETRO). This atlas holds only the material relayed via the master chronology, not the original article; see this atlas’s project notes for the citation-completeness flag on this source.
Li Narangoa, European Journal of East Asian Studies 3, no. 1 (2004), Brill, cited above as “Narangoa 2004.” T1 scholarly. This atlas holds only the material relayed via the master chronology, not the original article; see this atlas’s project notes for the citation-completeness flag and the do-not-conflate note against this atlas’s other “Narangoa” citations.