Nam-i Janggun's burial grounds are in Bangha-ri, Namsan-myeon, Chuncheon. Nam-i Janggun was born in 1441 and took first place in the military examination at age 17, and in 1467 he suppressed Yi Si-ae's rebellion. At 25 he served as Minister of Public Works and Minister of Military Affairs, and he was executed in 1468. His offices were restored in 1818.