Hannamgun (b. 1429) Parents Yang Sejong the Great Children Siblings Munjong of Joseon Sejo of Joseon Suchungun prince YeonPung lady ChangHyun prince HwaYi Geumseong Yeongeung Gwangpyeong prince DamYang Jeongso Jeongeui Lee YeonHae Anpyeong Imyeong prince IkHyun lady ChongAn prince MilSang prince YiChang Pyeongwon prince KyeYang