Jo Gwang-jo
Nam was a Korean Neo-Confucian scholar of the Youngnam school and teacher of Kim Jong-jik. He was the Joseon Dynasty's Vice Prime Minister until 1520, and then Prime Minister from 1523 to 1527. Nam Gon studied under Neo-Confucian scholar Kim Jong-jik. He was an ideological and political rival of Jo Gwang-jo. Jo studied under his friend Kim Kwaeng-pil.