The purpose of this paper is to de31 with the sorts, significances and characteristics of the devices embroiderered on the ritual dreses(hwarot), skirts and embroidered-cushions among the relics of Princess Bok-On(A.D. $1818{sim}1834$), the second daughter of King Soon-Jo(A.D. $1790{sim}1834$) in the Yi Dynasty. Her ritual dresses(hwarot)adopt the devices of Buddhism style, Taoism one, Chinese one and Korean one together in mixture, and have no letter-devices in embroidering treasure-devices. Her skirts have the ornament signifying the Orientalism, and express the spiritual world symbolically and artistically. Her embroidered-cushions make harmonization of Confucianism and Buddhism on the splendid base-cloth, and create a unique art style of Korea.