Boyanggwan 보양관(輔養官)
RO : Boyanggwan MC : Poyanggwan
Year : ?-?
Categories : Politics·Administration·Legislation>Personnel
UF :
Boyang jaesang
UF :
Special Mentor
RT :
Boyangcheong Ganghakgwan
BT :
Yeonsin
NT :
Wonja boyanggwan Wonson boyanggwan