Royal concubine of King Gojong and mother of Prince Imperial Uichin
| Life | 1838 ~ 1887 |
| Era | 조선 후기 |
| Clan | 덕수 장씨 |
Gwi-in Jang (1838-1887), royal concubine of King Gojong, was of the Deoksu Jang clan and mother of Yi Gang, Prince Imperial Uichin. She is said to have entered the palace as a child and given birth to Yi Gang in the quarters of Royal Concubine Beom of King Cheoljong. Posthumously raised to sugwon in 1900 and gwi-in in 1906, her grave was moved several times and she was finally interred in the concubines' precinct at Hongyureung in 2009. Her given name is presumed to be Sunhui, and the records contain some inconsistent dates.
경기도 남양주시 홍유릉 경내 후궁 묘역(2009년 안장)에 모셔진 것으로 알려져 있습니다.