- Tombs--Korea (2)
- Chŏngan Wanghu, consort of Chŏngjong, King of Korea, 1355-1412--Tomb (1)
- Chŏngjong, King of Korea, 1357-1419--Tomb (1)
- Excavations (Archaeology)--Korea (1)
- Fortification--Korea (1)
- Koguryŏ (Kingdom)--Civilization (1)
- Koguryŏ (Kingdom)--History (1)
- Korea--Civilization--To 935 (1)
- Korea--History--To 935 (1)
- Tombs--Korea (North)--Kaesŏng-si--Early works to 1800 (1)
- 朝鮮--歴史--古代 (1)