Appears in senior party roles before succession.
Historical person
Kim Jong Un Biography
Historical biography and chronological timeline for Kim Jong Un, based on 30 World History Database records associated with North Korea.
Chronological biography
2010
2011
Is proclaimed supreme leader after Kim Jong Il dies.
2012
Becomes First Secretary of the Workers Party.
Becomes First Chairman of the National Defence Commission.
North Korea launches a satellite into orbit.
2013
North Korea conducts its third nuclear test.
Purges and executes Jang Song Thaek.
2016
North Korea conducts its fourth nuclear test.
Is elected party chairman at the Seventh Congress.
Becomes chairman of the State Affairs Commission.
North Korea conducts its fifth nuclear test.
2017
North Korea tests the Hwasong-14 ICBM.
North Korea conducts its sixth nuclear test.
North Korea tests the Hwasong-15 ICBM.
2019
Meets Donald Trump at the Hanoi summit.
Is re-elected chairman of the State Affairs Commission.
2020
Mobilizes recovery work after typhoon damage.
2021
Becomes general secretary of the Workers Party.
Announces a new five-year economic plan.
2022
North Korea tests the Hwasong-17 ICBM.
North Korea codifies nuclear weapons policy in law.
2023
North Korea tests a solid-fuel ICBM.
North Korea launches a military reconnaissance satellite.
2024
Declares South Korea a hostile state in policy remarks.
Claims a successful hypersonic missile test.
Signs a mutual defense treaty with Vladimir Putin.
Signs a strategic partnership with Vladimir Putin during the war
Visits flood-hit areas and orders recovery efforts.
Reports emerge of North Korean troops supporting Russia.
North Korea tests the Hwasong-19 intercontinental missile.
Titles and roles
Chairman ยท Chairman of State Affairs Commission ยท Chairman ยท Chairman of Workers Party ยท First Chairman ยท First Chairman of National Defence Commission ยท First Secretary ยท First Secretary of Workers Party ยท General Secretary ยท General Secretary of Workers Party ยท Successor ยท Designated Successor ยท Supreme Leader ยท Leader of North Korea
Record provenance
This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.