List of leaders of North Korea
At the end of World War II, Soviet Union occupied the northern half of Korea and in 1946 established the Provisional People's Committee for North Korea chaired by Kim Il-sung. On 9 September 1948, the DPRK was proclaimed, also led by Kim Il-sung.
Kim Jong-nam
In late September 2010, his younger half-brother Kim Jong-un was made heir-apparent. Kim Jong-un was declared Supreme Leader of North Korea on 24 December 2011 after the death of Kim Jong-il. The two half-brothers had never met, because of the ancient practice of raising potential successors separately.