''Dai-ichi Sōgun'' , image = , caption = , dates = April 8, 1945 – November 30, 1945 , country =

Empire of Japan The also known as the Japanese Empire or Imperial Japan, was a historical nation-state and great power that existed from the Meiji Restoration in 1868 until the enactment of the post-World War II Constitution of Japan, 1947 constitu ...

, allegiance =

Emperor of Japan The Emperor of Japan is the monarch and the head of the Imperial Family of Japan. Under the Constitution of Japan, he is defined as the symbol of the Japanese state and the unity of the Japanese people, and his position is derived from "the ...

, branch =

Imperial Japanese Army The was the official ground-based armed force of the Empire of Japan from 1868 to 1945. It was controlled by the Imperial Japanese Army General Staff Office and the Ministry of the Army, both of which were nominally subordinate to the Emperor o ...

, type = General Army , garrison = Tokyo , nickname = , battles = None ''( Operation Downfall)'' The was a general army of the

, established for the defense of eastern and northern Honshū (including the

Tōkai Tōkai ( 東海, literally ''East Sea'') in Japanese may refer to: * Tōkai region, a subregion of Chūbu * Tōkai, Ibaraki, a village, also known as "Tokaimura" (Tokai-village) * Tōkai, Aichi, a city * Tōkai University, a private university in T ...

and Kantō regions) during the final stage of the Pacific War.

History

The First General Army was established on April 8, 1945, with the dissolution of the

General Defense Command The was a headquarters organization and general army of the Imperial Japanese Army, established to control all land and air units stationed within Japan proper, Korea and Taiwan during World War II. History The General Defense Command was esta ...

into the First and Second General Army. It was essentially a

home guard Home guard is a title given to various military organizations at various times, with the implication of an emergency or reserve force raised for local defense. The term "home guard" was first officially used in the American Civil War, starting w ...

and garrison, responsible for civil defense, anti-aircraft defenses, and for organizing

guerilla warfare Guerrilla warfare is a form of irregular warfare in which small groups of combatants, such as paramilitary personnel, armed civilians, or irregulars, use military tactics including ambushes, sabotage, raids, petty warfare, hit-and-run tactic ...

cells in anticipation of the projected Allied invasion of the

Japanese home islands The Japanese archipelago (Japanese: 日本列島, ''Nihon rettō'') is a group of 6,852 islands that form the country of Japan, as well as the Russian island of Sakhalin. It extends over from the Sea of Okhotsk in the northeast to the East Chin ...

in Operation Downfall (or in Japanese terminology). Although its territory encompassed all of northern Japan, its primary mission was to ensure the security of the heavily populated Kantō region, which included Tokyo. Its forces consisted mostly of poorly trained and poorly armed

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 is ...

conscripted Conscription (also called the draft in the United States) is the state-mandated enlistment of people in a national service, mainly a military service. Conscription dates back to antiquity and it continues in some countries to the present day und ...

students and home guard militia. The First General Army remained active for several months after the surrender of Japan to help maintain public order until the arrival of the American occupation forces, and to oversee the final demobilization and dissolution of the Imperial Japanese Army.

Commanders

Commanding officer

Chief of Staff

References

Books

* * * * * * *

External links

*{{cite web , last = Wendel , first = Marcus , url = http://www.axishistory.com/index.php?id=6758 , title = Axis History Factbook , work = First General Army Army groups of Japan Military units and formations established in 1945 Military units and formations disestablished in 1945