Career
He served as Premier minister of of Korea from 1590-1592 and 1600-1602. Courtesy name was Yeosu(여수), nickname was Akey(아계, 鵝溪)·Jongnamsoo-Ong(종남수옹, 終南睡翁))·Jukpi Ong(죽피옹, 竹皮翁)·SeeChongeosa(시촌거사, 枾村居士).
He served as Premier minister of of Korea from 1590-1592 and 1600-1602. Courtesy name was Yeosu(여수), nickname was Akey(아계, 鵝溪)·Jongnamsoo-Ong(종남수옹, 終南睡翁))·Jukpi Ong(죽피옹, 竹皮翁)·SeeChongeosa(시촌거사, 枾村居士).
Yi was a member of the political faction the Easterners and when this split into the Northerners and Southerners, Yi became leader of the Northerners faction.