Chung-ha Yi

1846 – 1917

• Iadang chip
• Yŏkchu 'Kamgyesa tŭngnok'
• Yŏkchu 'Kamgyesa tŭngnok'
• Yŏkchu 'Kamgyesa tŭngnok'
• 勘界使問答
• 問答記