Person · 13th c. CEPrincess GyeongchangAlso known asGyeongchangKhánh Xương Cung chủ慶昌宮主경창궁주경창궁주 유씨archival plate · Princess Gyeongchang · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to7 links to entries not yet ingested in the Library.