Hae-yong Yi

• Chongchaekhak sillon
• Hwanggŭmdŏngi wa kangnang ttŏk
• Pʻyojun tʻonggyehak
• Sahoe kwahak yongu pangbomnon
• Usŭm chumŏni
• 春川擧頭里遺蹟
• 春川玄岩里遺蹟
• 江陵內谷洞遺蹟