"朝鮮戦争" のタグがついた記事

The 1st Provisional Marine Brigade was a marine brigade of the United States Marine Corps (USMC) that existed periodically from 1912 to 1950. It was an ad hoc unit formed for specific operations and not considered a "permanent" USMC unit. The brigade saw five brief activations for service over a 40-year span. First created in 1912 for duty in Cuba following the Negro Rebellion, the brigade was not activated again until 1941 when it was hastily constructed from the 6th Marine Regiment to garrison Iceland after British forces occupied the country during World War II. The brigade saw service once more in the war during the Battle of Guam in the Pacific War, conducting an amphibious landing on that island's southern sector and subduing resistance from Japanese forces. It was activated once more in a brief organizational shift after the war. The brigade was formed again in 1950 when it was hastily assembled for service in the Korean War. The brigade participated in a counterattack at Masan before reinforcing United States Army units during the Battle of Pusan Perimeter, and at the First and Second Battles of Naktong Bulge along the Naktong River. The brigade was deactivated for the last time when it was merged with the 1st Marine Division.

The 766th Independent Infantry Regiment (Korean: 제766독립보병련대) was an elite light infantry unit of North Korea's Korean People's Army (KPA) that existed briefly during the Korean War. It was headquartered in Hoeryong, North Korea, and was also known as the 766th Unit (Korean: 766부대). Trained extensively in amphibious warfare and unconventional warfare, the 766th Regiment was considered a commando unit. The regiment was trained to conduct assaults by sea and then to lead other North Korean units on offensive operations, to infiltrate behind enemy lines, and to disrupt enemy supplies and communications. Activated in 1949, the regiment trained for more than a year before the outbreak of the war on June 25, 1950. On that day, half of the regiment led North Korean forces against South Korean troops by land and sea, pushing them back after several days of fighting. Over the next six weeks, the regiment advanced slowly down the Korean Peninsula, acting as a forward unit of the North Korean army. Suffering from a lack of supplies and mounting casualties, the regiment was committed to the Battle of Pusan Perimeter as part of a push to force United Nations (UN) troops out of Korea. The regiment saw its final action at the Battle of P'ohang-dong, fighting unsuccessfully to take the town from U.N. troops. Racked by U.N. naval and air forces and suffering extensive losses from continuous fighting, the regiment was forced to retreat from the P'ohang-dong battlefield. It moved north, joining a concentration of other KPA units, before being disbanded and absorbed into the KPA's 12th Division.