6th Infantry Division: A History of the ROK Army's Blue Star
The 6th Infantry Division, known by its nickname Cheong Seong (Blue Star), is a storied military formation within the Republic of Korea (ROK) Army. Tasked with a vital role in zone defense, the division serves as a key component of the V Corps, maintaining a presence in the strategic region of Cheorwon County, Gangwon Province.
Since its formal establishment, the division has played a significant role in the defense of South Korea, evolving from its early organizational roots into a highly structured infantry unit capable of complex modern operations.
Key Facts
- Nickname: Cheong Seong (Blue Star)
- Founded: June 14, 1948
- Branch: Republic of Korea Army
- Role: Zone defense
- Headquarters: Cheorwon County, Gangwon Province
- Major Battle Honours: Korean War
Organizational Structure
The 6th Infantry Division is composed of a diverse array of specialized units designed to provide comprehensive combat support and frontline strength. The division's command structure includes several specialized battalions and brigades.
Division Components
The division's headquarters manages a wide range of functional units, including:
- Combat Support: Reconnaissance Battalion, Armor Battalion, Engineer Battalion, and Anti-Tank Company.
- Specialized Services: Signal Battalion, Military Police Battalion, Medical Battalion, and Chemical Battalion.
- Security and Defense: DMZ Patrol Company, Air Defense Company, and Support Battalion.
Infantry and Artillery Brigades
The division's primary maneuver and fire support elements consist of:
- 2nd Infantry Brigade
- 7th Infantry Brigade
- 19th Infantry Brigade
- Artillery Brigade
Historical Legacy: The Korean War
The 6th Infantry Division's history is deeply intertwined with the Korean War. The division's lineage includes the 2nd Infantry Regiment, which was originally activated on February 28, 1946, in Taejon under the command of Lt. Col. Lee Hyong Kun. This regiment was later reassigned to the 6th Division upon its activation in May 1949.
Early Conflict and the Pusan Perimeter
When the North Korean attack commenced on June 25, 1950, the 6th Division was engaged in the Battle of Chuncheon. Following the initial fall of Seoul, the division was integrated into the II Corps, serving as part of the defensive line intended to slow the North Korean advance toward Taejon. The unit eventually fought during the critical Battle of Pusan Perimeter.
The Advance to the Yalu River
In October 1950, the division experienced a period of rapid movement. Traveling through the Chongchon River valley, elements of the division reached Huichon. By the night of October 24, the 7th Regiment advanced toward Chosan on the Yalu River. A reinforced reconnaissance platoon from the 7th Regiment was among the first to enter Chosan, observing North Korean forces retreating into China.
However, this momentum was met with severe challenges during the Chinese intervention. In late October, the 3d Battalion of the 2d Regiment encountered a trap set by Communist Chinese forces (CCF), resulting in the destruction of the battalion as an organized force. Subsequent attempts to withdraw were hampered by enemy roadblocks and the need for airdropped supplies.
The Impact of Chinese Intervention
The period following the Chinese intervention in November 1950 was devastating for many ROK units. The 6th Division, along with the 7th and 8th Infantry Divisions and the U.S. 2nd Infantry Division, suffered heavy losses. These units were described as shattered, requiring extensive rest and refitting to regain their combat effectiveness.
One notable and tragic incident occurred on November 26, 1950, near Tokchon. A retreating column of South Korean soldiers from the 6th and 7th Divisions was attacked by the Turkish Brigade. Due to a misunderstanding, the Turkish forces mistook the South Koreans for Chinese troops. This event was inaccurately reported in international media at the time as a victory over Chinese forces.
Summary of Division Profile
| Category | Details |
|---|---|
| Full Name | 6th Infantry Division (제6보병사단) |
| Nickname | Cheong Seong (Blue Star) |
| Parent Command | V Corps |
| Primary Role | Zone Defense |
| Current Commander | Sim Jin Seon |
Frequently Asked Questions
What is the nickname of the 6th Infantry Division?
The division is nicknamed Cheong Seong, which translates to Blue Star.
Where is the 6th Infantry Division headquartered?
The division's headquarters is located in Cheorwon County, within the Gangwon Province of South Korea.
What role does the 6th Infantry Division play in the ROK Army?
The division is an infantry formation primarily responsible for zone defense and is part of the V Corps.
When was the 6th Infantry Division founded?
The division was founded on June 14, 1948.
Which major conflict is the division known for participating in?
The division is recognized for its battle honours during the Korean War, including participation in the Battle of Chuncheon and the Battle of Pusan Perimeter.