Former confidential CIA documents reveal secrets of North Korean founder Kim Il-sung
Kim Il Sung's quest to live to 100
A rare look inside North Korea's Kim Il Sung University - BBC News
28th December 1972: Kim Il-sung becomes the first President of North Korea
North Korea marks 110th birthday of founding father Kim Il-sung
Kim Il-sung was the first Supreme Leader of North Korea, from its establishment in 1948 until his death in 1994. He held the posts of Premier from 1948 to 1972 and President from 1972 to 1994. He was also the leader of the Workers' Party of Korea (WPK) from 1949 to 1994. Coming to power after the end of Japanese rule in 1945, he authorized the invasion of South Korea in 1950, triggering an intervention in defense of South Korea by the United Nations led by the United States. Following the military stalemate in the Korean War, a ceasefire was signed on 27 July 1953. He was the second longest-serving non-royal head of state/government in the 20th century, in office for more than 48 years.