Accession at Geunjeongjeon
· Geunjeongjeon, Gyeongbokgung Palace, Hanyang, Joseon (now Seoul, South Korea)
Wikimedia Commons · Creative Commons Attribution 4.0 International · file Sejong ascended the Joseon throne at Geunjeongjeon, the principal audience hall of Gyeongbokgung Palace. The article gives September 18, 1418 as the Gregorian conversion; the quoted regnal date is in the Korean calendar.
