Yi Un

former Crown Prince of Korea (1897–1970) (1897–1970)

Parents

• Imperial Consort Sunheon
• Gojong of the Korean Empire

Children

• Yi Jin
• Yi Ku

Siblings

• Sunjong of the Korean Empire
• Deokhye, Princess of Korea
• Prince Yi Kang
• Prince Wanhwa

Partners

• Yi Bangja