This study is related to excavation from ruins the memorial structure within the Jeongreung royal tomb. There are experimental assertion on the basis of results of the excavation, historical records. The location of the memorial structure is identified in picture of Sunwonbogam(선원보감), records of Chunkwantongho(春官通考). The memorial structure have 6 rooms where lay in 250 steps(步) from the south of Hongjeonmun gate, lotus pond lay in southeast of the structure recorded on Chunkwantongho that's guide book to manners. It's matched in the location as result of excavation. The building site consists of main house(윗채), outhouse(아래채) that's stationed in stepped. It seems that main house as the memorial structure have 6 rooms. It's used as outhouse for facilities attached to the main. It's characterized the memorial structure within the Jeongreung royal tomb that's stationed main house, outhouse in stepped it using natural ground. It's estimated that it's tried to conservation for building site, fence etc. in next several time. With regard to constructing time of the structure, traces involved to first construction is simple: 2 chimneys in flower bed, fence, a part of stone elevation, drains by using rectangular stone. It shows that the building site had been reconstructed or renovated during Gho-jong King 37s year of the Choson dynasty(A.D.1900). It seems that the memorial structure during approximately 300 years in existence from Hyeon-jong King 10s year of the Choson dynasty(A.D.1669) to the late 1960s.

Abstract
1. 서 론
    1-1. 연구 배경
    1-2. 연구 목적
2. 사료 검토
    2-1. 정릉에 대한 기사 검토
    2-2. 재실의 위치에 대한 검토
3. 고고학적 검토
    3-1. 건물지
    3-2. 마당
    3-3. 석축과 담장 및 계단
    3-4. 연지
4. 비교와 축조시기
    4-1. 재실의 평면형태와 축조기법에 대한 비교
    4-2. 축조시기와 성격
5. 맺음말
References

• 최득준(울산문화재연구원 연구원) | Choi Deuk-Joon Corresponding author