Joseon Army (1881–1897)

The Joseon Army of the late 19th century was the modernized army of the Korean dynasty of Joseon. After the Treaty of Ganghwa, King Gojong and Queen Myeongseong spearheaded the modernization of the armed forces. The army was known for the Donghak Peasant Revolution, its defense of Gyeongbokgung Palace, and defending Queen Min from the Japanese. Despite this, the new modernized army was too weak to defend itself from foreign threats and could not prevent the assassination of Queen Min. Gojong declared Joseon the Empire of Korea and contributed the modernization of the armed forces.

History
After opening its ports in 1876, Joseon learned of the world situation. It realized its progress, leading Joseon to promote a progressive movement for 'enlightenment' policies called the Enlightenment Movement (Gaehwaundong). But it took the longest out of all the other modernization projects. In 1880, under King Gojong and his consort Queen Min's joint patronage, they created the Office for Extraordinary State Affairs (Tongnigimu-Amun), consisting of 12 departments charged with diplomacy, trade, finance, and military affairs.

Modernization and the Imo Incident
In 1881, Gojong and Min spearheaded the military modernization efforts. Joseon dispatched the so-called Gentlemen's Sightseeing Group to Japan or Courtiers' Observation Mission (Sinsayuramdan). They invited the Japanese Army attaché Lieutenant Horimoto Reizō to serve as an adviser in creating a modern army. The Japanese gave military training to eighty to one hundred young men of the aristocracy, establishing the Special Skills Force (Pyŏlgigun, Korean: 별기군). They also sent a royally appointed advisor (Yeongseonsa) and students to Tianjin to learn about the manufacture of firearms and munitions. In January 1882, the government reorganized the Five Army Camps (ogunyeong) into the Palace Guards Garrison (Muwiyŏng, Korean: 무위영) and the Capital Guards Garrison (Changŏyŏng, Korean: 창어영). However, these units were resentful towards the Special Skills Force for better treatment and equipment. Additionally, the army discharged more than 1,000 soldiers in overhauling the military; most were old or disabled. The army did not pay them in rice for thirteen months leading up to the Imo Incident, which claimed the lives of some Japanese military advisors and their legislation and some Joseon officials. Daewongun returned to power momentarily to restore order. Daewongun dismantled the Muwiyŏng, the Changŏyŏng, and the Pyŏlgigun and revived the Five-Army Camps. In December 1882, after Daewongun's arrest, the government disbanded the Five-Army Camps once more. The Chinese lines under Yuan Shikai reorganized and trained into a new Joseon military formation, the Capital Guards Command (Chingunyeong, Korean: 친군영).

Gojong and Min requested the United States for more American military instructors to speed up the military modernization of Korea. In October 1883, American minister Lucius Foote arrived to take command of the modernization of Joseon's older army units that had not started Westernizing. They established their first military factories and a modern armory (Gigichang) and created new military uniforms in 1884. In April 1888, General William McEntyre Dye and two other military instructors arrived from the United States, followed in May by a fourth instructor. They brought about rapid military development. They established a new military school called and an officers' training program to begin making the armies become more and more on par with the Chinese and the Japanese. After the UK occupied Port Hamilton (Geomun Island) in 1889, the Joseon government took a more effective national defense.

Donghak Peasant Revolution
The Joseon Army, as it existed in the early 1890s, consisted of about 3,000–50,000 soldiers at the time of the Donghak Peasant Revolution. In January 1894, the modernized army was deployed against the Donghak Peasant Revolution but lost many battles in the beginning due to their sheer numbers and innovative tactics. When Gojong requested help from the Qing to suppress the rebels, the Japanese sent troops to Seoul, demanding the Joseon Government send the Qing back. The government refused, and Japan stormed Gyeongbokgung. Despite resistance from Capital Guards Command, Japan occupied the palace and established a pro-Japanese government beginning the Gabo Reform and the Sino-Japanese War. As per the Gabo Reform, the government disbanded the Capital Guards Garrison. Japan allied with the Joseon Army and finally suppressed the Donghak rebels in December 1895. The Japanese forced the Qing out of Joseon after winning the war.

Gabo Reform
There were about 5,000 soldiers in 1895. During the Gabo reform, the government, under the direction of the Japanese, established the Hullyeondae or the "Military Training Division." They are an elite regiment of royal guards trained and equipped by the Japanese and led by old Korean Army members who hold pro-Japanese sentiments. Gojong of Korea established the Capital Guards (Siwidae (시위대), (侍衛隊)). The minister of the military supervises the training of the Capital Guards. On 8 October 1895, the Japanese convinced the officers of the Hullyeondae that the royal family was seeking help from the Russians and plotted to assassinate Queen Min. One thousand Hullyeondae troops stormed the palace and defeated the Capital Guards, allowing the ronin to assassinate her. As a result, Gojong ordered the deaths of pro-Japanese officials, ending the Gabo Reform. After her death, Gojong disbanded the Military Training Division for their part in the assassination and the Capital Guards in August 1895 for failing to stop the Japanese.

He reorganized them into the Chinwidae, a modernized 1,000-strong royal guard armed with Berdan rifles trained by Russian military advisors beginning in 1896, serving as the core of an improved army. Soldiers sometimes transferred to other units from this core unit, including five regiments of about 900 soldiers each. Gojong organized the provincial armies, the Jibangdae in response to the assassination, and then reorganized them into the Jinwidae, modernized provincial armies in 1897. On that same year, he proclaimed Joseon the Korean Empire dedicated to modernizing the country and the army. When the Joseon Dynasty became the Korean Empire, their numbers grew to 28,000 before 1907.

Special Skills Force
The Pyŏlgigun (Korean: 별기군, "Special Skills Force" or "Special Army") was the first modernised military force of Korea. First conceived in 1876, it was formed in 1881 and trained by Japanese officers led by Horimoto Reijo, military attaché at the Japanese legation. It received better treatment than the old Korean Army, whose soldiers' salaries were in arrears on account of the costs of the Byeolgigun. This led in 1882 to the Imo mutiny, in which soldiers rioted and Horimoto Reizō was killed.

In May 1881, as part of its plan to modernise the country, the Korean government invited the Japanese military attaché, Lieutenant Horimoto Reizō, to serve as an adviser in creating a modern army. From 80 to 100 young men of the aristocracy were to be given Japanese military training and make up the newly formed Special Skills Force.

Palace Guards Garrison
Muwiyeong (무위영 (武衛營)) was established in 1881 as a military camp in Joseon, and it formed 2 camps together with Jangeoyeong. When the need to reorganize the military system arose in the process of promoting the enlightenment policy of the Tonggi Office, the existing Ogunyeong were integrated and abolished to create Muwiyeong and Jangeoyeong. There was Namchang (南倉) as the rice storage of this county office called Muwiyeong. In addition, the Byeolgigun, a new type of military unit, was also established and assigned to Muwiyeong. However, in the process of reorganizing the military system, some of the soldiers belonging to the old military camp were dismissed due to the reduction of the military camp, and the fact that there is discrimination between soldiers from the former military camp and soldiers belonging to the Byeolgi Army even within the same military camp caused dissatisfaction among soldiers belonging to the old military camp. did in the end, this became the cause of the Im-O Military Rebellion in 1882 by old-style soldiers. In the course of the Imogunran, Heungseon Daewongun returned to power and declared the restoration of the old Ogunyeong, and Muwiyeong was abolished after about half a year after it was installed together with Jangeoyeong.

Capital Guards Garrison
Jangeoyeong (장어영 (壯禦營)) is a military camp of Joseon established in 1881, and it formed two camps together with Muwiyeong. Jangeoyeong and Muwiyeong were integrated and abolished from the existing Ohgunyeong, and Tonggimuahmun tried to avoid the dispersion of military command by integrating the existing military camps. Jangeoyoung was created by combining Chongyungcheong, Eoyeongcheong, and Geumwiyeong. There was Namchang (南倉) as the military rice storage for this military unit called Jangeoyeong. However, after the reorganization of the military system, there was a problem of discriminatory treatment between old-style soldiers from the old Ogunyeong and Byeolgi-gun, a newly established new-style army. In fact, soldiers from the old Ogunyeong were not even properly paid, which eventually led to the Imogunran in 1882. By Heungseon Daewongun, who regained power during the Imogunran, Jangeoyeong was abolished in half a year along with Muwiyeong.

Martial Arts Department
The Martial Arts Department (무예청 (武藝廳)) was a division of the Military Training Command, who served as guards for King Seonjo during the Imjin War. It was an organization composed of skilled martial artists who were responsible for guarding the five grand palaces and providing close protection to the king. The officers belonging to the office were specially referred to as Martial Arts Special Guards (무예별감) or simply Martial Guards ("무감", 武監). It was also known as the military officials (mugwan (무관 (武官)).

The establishment process of the Martial Arts Department is detailed in King Sunjo of Joseon's work called Pure Study Records (순제고). The Martial Arts Department selected exceptional individuals with outstanding martial arts skills from the military training center (훈련도감).

After the prohibition on wearing civilian clothing in 1883, all Martial Arts Special Guards were required to wear standard traditional military uniforms and were equipped with modern rifles and hwando (swords). In 1894, the Martial Arts Department disbanded after the Gabo Reforms and the Eulmi Incident as part of the military reforms leading to the establishment of the Imperial Korean Armed Forces.

Capital Guards Command
The Chingunyeong (친군영), also known as the Capital Guards Command, was a military unit in Korea that was responsible for protecting the royal family and the capital city. It was the central military system established in Joseon in response to the Imo Rebellion. The Joseon government, while seeking measures to strengthen and fortify the capital defense forces after the Imo Rebellion, sought the assistance of the Qing Dynasty for training their troops and supplying modern weapons.

In November 1882 (the 19th year of King Gojong's reign), a unit trained by Yuan Shikai at the training center was called the 1,000-member Newly Established Capital Left Camp (신건친군좌영), and a unit trained by Zhu Xianmin at the East Separate Camp (동별영) was called the 500-member Capital Right Camp (친군우영).

Then, in October 1883, a training center was established and referred to as the Capital Front Camp (친군전영). In July 1884, a unit that moved to the Training Ground (연무대) was designated as the Capital Rear Camp (친군후영), and in November of the same year, the Capital Garrison (금위영) was established forming a new central military system consisting of Capital Five Camps (친군 5영). In addition, the traditional military camps of the Dragon and Tiger Camp (용호영), Royal Guard Command (어영청), and the Command of the Northern Approaches (총융청) were incorporated into the new system.

In addition, in 1885, the Capital Guards Command organization expanded beyond Seoul to the provinces. The Pyongyang Garrison (평양 감영) was established as the Capital Western Camp (친군서영) in Pyeongan Province, and in 1886, the Coastal Defense Camp (해방영) was established. In 1887, Capital Central Camp (친군 심영) in Ganghwa, the Capital South Camp (친군 남영) in Daegu, Gyeongsang Province. These camps were trained and occasionally deployed together with the central army. However, the Capital Guard Command of the central army was reorganized and developed into four camps: General Defense (총어), Unified Defense (통위), Strong Defense (장위), and Logistical Support (경리) in 1888. The Southern Military Camp (무남영) in Jeonju in 1893, the North Camp (북영) in Jongseong in 1894, the Southern Garrison (진남영) in Cheongju, and the Defensive Garrison (진어영) in Chuncheon.

Units
The Chingunyeong was made up of several units, including:
 * Jang Wi-Yeong: The Royal Escort Palace Guard, responsible for protecting the Korean king and members of the royal family.
 * Jagwi-Yeong: The Auxiliary Palace Guard, responsible for assisting the Jang Wi-Yeong in protecting the palace and the royal family.
 * Eocheong: The Left Guard, responsible for protecting the left side of the palace.
 * Oecheong: The Right Guard, responsible for protecting the right side of the palace.
 * Gyeongricheong: The Palace Guards, responsible for guarding the palace gates and maintaining order within the palace.
 * Geumyeong: The Gold Guards, responsible for protecting the palace treasury and royal artifacts.
 * Uibyeong: The Special Forces, responsible for protecting the king and the palace during times of crisis.
 * Giyeongbyeong: The Mounted Guard Infantry, responsible for providing rapid response to threats along the border regions and other areas where mobility was crucial.
 * Tong Wei-yeong: The Metropolitan Guards, responsible for protecting important government buildings and infrastructure in Hanseong, as well as maintaining order and security in the city.

Organization
The basic organization of the Capital Military Camp (친군제영) consisted of one Camp Commander (영사), ten Soldiers (병방), one Camp Officer (영관), one Staff Officer (참군), five Scouts (초관), five Separate Branch Officers (별군관), one Military Doctor (군의), five or six Sentries (초장), twenty-five Servants (집사), eight or nine Separate Warriors (별무사), around ten staff members, one Assistant Secretary for Government Orders (정령대령서리), two or three Special Situation Secretaries (기별서리), five or six Scouts (초서), five or six Storekeepers (고직), two or three Office Clerks (청직), and eighty-seven Ceremonial Guards (의례병).

In addition, there were eighty-seven Patrol Enforcers (순령수), forty-four Lantern Troops (등롱군), forty-four Tent Troops (장막군), over two hundred Waiting Troops (대령군), five Five Sentries (초), forty to fifty Firearm Soldiers (화병), around ten Separate Formation Breakers (별파진), over thirty Diversionary Cavalry (복마군), over sixty Gate Guards (수문군), five Grooms (마부), and around fifty Miscellaneous Staff (잡색원).

Military Training Division
The Hullyeondae ( "Military Training Division" ) was a Korean Army Regiment established under Imperial Japanese direction as a part of the second Gabo Reform in 1895, the 32nd year of Gojong of Korea's reign. On 17 January in the same year, Japanese legation minister Inoue Kaoru suggested the king found a new regiment of Royal Guards. This elite regiment, trained and equipped by the Japanese, were officered by members of the old Korean Army.

The Regiment was composed of three battalions, and a headquarters company, totaling about 1000 Soldiers. The first battalion was commanded by Major Woo Beomseon. The second battalion was commanded by Major Yi Doohwang, and the third battalion was commanded by Major Yi Jinho. All of these commanders had participated successfully during operations against the Donghak peasant rebels and the Chinese Army in 1894–1895. The regiment was composed of the most progressive element of the Korean Army.

Convinced that Queen Min was conspiring with the Russians to bring their troops into the country, the Regiment attacked the Imperial Palace on 8 October 1895, allowing the ronin to kill the Empress.

Capital Guards
The Capital Guards are the escort troops of the king of the late Joseon Dynasty and were organized according to the promulgation of Imperial Decree No. 120 on 25 May, 32nd year of King Gojong (1895) of Joseon. Under the supervision of the military minister, he was in charge of the Capital Guards in the palace, and the organization was 1 regiment (2 battalions), 1 battalion (2 companies), and 1 company (3 platoons). When the Eulmi Incident (乙未事變), which killed Empress Myeongseong, occurred in August, three months after its establishment, it was disbanded and transferred to the training unit for not preventing the assassination. In March of the first year of Gwangmu (1897), the Capital Guards were re-established while reorganizing the 中央軍 into Russian style. According to a report by the Russian Admiralty of 10 December 1896, Khmelev, captain of the Russian cruiser Admiral Kornilov, trained demonstrators, translated Russian garrison corrections into Korean, and used Russian military terminology. has been used With a total of 1,070 people, 200 people were organized into 1 company and 5 companies into 1 battalion.

Provincial Armies
In May 1896, the Jibangdae expanded and was divided into eight battalions ranging from 200 to 600 troops and assigned battalion commanders (majors) to command them. But in September 1896, the standard number of troops in a unit drew to 400 troops, and they expanded into fourteen battalions with 5,600 troops.

Uniforms
In the 1880s, a new Joseon military uniform, the gyoryeonbyeonbok (교련병복), (敎鍊兵服)) replaced the old ones while the Martial Arts Department Special Guards retained their old uniforms. The Pyŏlgigun, the Muwiyŏng, the Changŏyŏng, and the Chingunyeong wore an upper garment of the hanbok jeogori with a square-shaped neck collar from the bangryeong jacket, five metal buttons, and sleeve collars that denote a rank. One collar for a private and two for an officer. They also wore an inner jacket (naegapui (내갑의), (內甲衣)) underneath their uniforms for added protection. They wore a belt at the chest or waist length, and an ankle-length baggy pants baji. They wore a jeonrip with a red strap denoting a soldier's names and units, and a peacock feather for officers.  During the Donghak Peasant Revolution and the early Sino-Japanese war, the Chingunyeong wore navy-blue western overcoats while retaining their baji or wore western pants. During the late Sino-Japanese War and the Gabo Reform, the Joseon army wore black western overcoats and pants while maintaining the jeonrip. In 1895 at the time of Queen Min's assassination and after the Gabo Reform, the army adopted western uniforms with pith helmets, white uniforms with blanket rolls for the central and provincial army soldiers and black uniforms for officers and the royal guards. At the start of the Gwangmu Reform, they began adopting German-style uniforms.

Weapons
The Joseon dynasty attempted to reverse-engineer European firearms to counter their rising threat in the 19th century. When the Americans captured Ganghwa Island's coastal fortresses, the Joseon Army first used these modern weapons to reinforce the island. After signing the Treaty of Ganghwa, Japan, Qing, the United States, and the European nations started importing modern weapons such as rifles, artillery, machine guns, western sabers, and bayonets in 1883 until its annexation in 1910. From 1887, Gojong even tried to make weapons by themselves which however never succeed.