Kim Jong-suk
Kim Jong-suk married Kim Il Sung in the Soviet Union, most likely in 1941. On February 16, 1941 (or 1942, sources vary), in the Soviet village of Vyatskoye, Kim Jong-suk gave birth to Kim Jong-il, who was given the Russian name "Yuri Irsenovich Kim," and the nickname "Yura." In 1944, Kim Jong-suk gave birth to a second son, Kim Man-il in Korean and "Alexander" or "Shura" in Russian. In 1946, she gave birth to daughter, Kim Kyŏng-hŭi. Augustina Vardugina, a woman from Vyatskoye, was in her teens when Kim Il-sung’s guerrilla group camped there. She remembers Kim Jong-suk, and how she would come to the village to barter military rations for chicken and eggs. Her son, Kim Jong-il, would be holding her hand.
Kim dynasty (North Korea)
Kim Il-sung married twice and had six children. He met his first wife, Kim Jong-suk, in 1936, and she bore Kim Jong-il, Kim Man-il, and Kim Kyong-hui before dying while bearing a stillborn daughter. Kim Jong-suk was born 24 December 1917 in Hoeryong in (North) Hamgyo’ng Province. Her family and she fled Korea to Yanji, Jilin (Kirin) Province around 1922. In October 1947, Kim Jong-suk presided over the establishment of a school for war orphans in South P’yo’ngan Province, which became the Mangyo’ngdae Revolutionary School. When the school opened in west Pyongyang one year after its foundation, Kim Jong Suk also unveiled the country's first statue to Kim Il-sung. In 1949, Kim Jong-suk was once again pregnant. She continued public activities, but her health diminished. She died on 19 September 1949 due to complications from pregnancy. Kim Il-sung had three children with his second wife, Kim Song-ae: Kim Kyong-il (born 1951), Kim Pyong-il (born 1953), and Kim Yong-il (born 1955). He had two younger brothers, Kim Chol-ju and Kim Yong-ju and a sister.