Taejo of Joseon

Taejo (4 November 1335 – 27 June 1408), personal name Yi Sŏnggye, later changed to Yi Tan, was the founder and first monarch of the Joseon dynasty of Korea. After overthrowing the Goryeo dynasty, he ascended to the throne in 1392 and abdicated six years later during a strife between his sons. He was honored as Emperor Ko following the establishment of the Korean Empire.

Taejo emphasized continuity over change. No new institutions were created, and no massive purges occurred during his reign. His new dynasty was largely dominated by the same ruling families and officials that had served the previous regime. He re-established amicable ties with Japan and improved relations with Ming China.