Goryeosa, or History of Goryeo, is an extensive historical record of the Goryeo dynasty, compiled by the officials of Goryeo's successor state, Joseon. Its compilation started during the reign of Taej

The Tongguk t'onggam, is a chronicle of the early history of Korea compiled by Sŏ Kŏjŏng and other scholars in the 15th century. Originally commissioned by King Sejo in 1446, it was completed under th