when did the north and south korea war start
Korean War The Korean War (in South Korean Hangul: 한국전쟁; Hanja: 韓國戰爭; RR: Hanguk Jeonjaeng, "Korean War"; in North Korean Chosŏn'gŭl: 조국해방전쟁; Hancha: 祖國解放戰爭; MR: Choguk haebang chǒnjaeng, "Fatherland: Liberation War"; 25 June 1950 – 27 July 1953)[37][38][c] was a war between North Korea (with the support of China and the Soviet Union) and South Korea (with the principal support of the United States). The war began on 25 June 1950 when North Korea invaded South Korea[40][41] following a series of clashes along the border.[42][43] The United Nations, with the United States as the principal force, came to the aid of South Korea. China came to the aid of North Korea, and the Soviet Union also gave some assistance to the North.
Korean War As a product of the Cold War between the Soviet Union and the United States, Korea had been split into two sovereign states. Both governments claimed to be the sole legitimate government of all of Korea, and neither accepted the border as permanent. The conflict escalated into open warfare when North Korean forces—supported by the Soviet Union and China—moved into the south on 25 June 1950.[44] The United Nations Security Council authorized the formation and dispatch of UN forces to Korea[45] to repel what was recognized as a North Korean invasion.[46][47] Twenty-one countries of the United Nations eventually contributed to the UN force, with the United States providing around 90% of the military personnel.[48]