Kim Tu-bong
Kim Tu-bong (; 16 February 1889 – March 1958 or later) was the first Chairman of the Workers' Party of North Korea (one of predecessor of today's Workers' Party of Korea, the other is Workers' Party of South Korea) from 1946 to 1949. He was known in Korean history as a linguist, scholar, revolutionary and politician. His most famous work was under Ju Sigyeong; later, after participating in the March 1st Movement, he with other Korean leaders of the time established a provisional government-in-exile in China, and because of his communist beliefs he played an important role in the early North Korean communist government. He and other members of the Yan'an faction formed the New People's Party when they returned from exile. After the New People's Party merged into the Workers Party of North Korea (WPNK) in 1946 at the 1st WPNK Congress, he became WPNK Chairman. He was the first head of state (Chairman of the Presidium of the Supreme People's Assembly) of North Korea from 1948 to 1957. He is most remembered in South Korea for his efforts in establishing the Korean linguistic field and especially that of Hangul. Much of his work both political and linguistically was