Hoeamsa T emple in Yangju province was one of the most important Buddhist temples in the early days of the Joseon dynasty from the late Koryo, which was the place dwelled by Jigong(指空), Naong (懶翁), and Muhak (無學). Even in the early Joseon Dynasty, Hoeamsa T emple served as a royal temple. Yi Saek witnessed the seven Buddha statues of 15-chuck in height and the Bodhisattva Avalokiteshvara image of 10-chuck in Hoeamsa and recorded the marvelous features of the temple in his book, Sujo-gi. However, none of these statues remain in modern days, and only fragments of the small stone Buddha statues and other Buddhist deity sculptures have been excavated at Hoeamsa-ji T emple site. It is difficult to ascertain the substance of the Buddhist sculptures of Hoeamsa temple with only a few fragments of small stone statues. From the historical records and the analysis of styles in those fragments, compared with other sculptures in the early Joseon dynasty, we can assume that Prince Hyoryeong supported these stone Buddha images. Since the large Buddha statues that Yi mentioned above were already enshrined in the main building of Hoeamsa T emple, Prince Hyoryeong would have been focused on the construction of stupas or making tiles for the renovation of shrines for the Buddha except for the large Buddha statue. Instead, he would have sponsored the artisans to sculpt small stone Buddhas and bring them to buildings or shrines other than Bokwangjeon, the main hall. Previous research estimated that the materials for those small stone Buddha images were either tuff or sandstone. There are several differences in rock quality, stone particles, color, and homogeneity compared to actual rocks. Unlike the general stone Buddha statues in Korea using granite, the Buddha statues excavated from the Hoeamsa T emple are bright yellowish-white. And the rocks are so fine in quality to make the particles indistinguishable. When we see those pieces of Buddha statues in bare eyes, it looks like kaolin stone. It is necessary to analyze the materials of these stone sculptures and confirm the rock composition or materials through more precise scientific verification. Despite the prestige of the Hoeamsa T emple in the period, the absence of a large Buddha statue is unfortunate. Even if Hoeamsa T emple served as a royal temple, jaboksa, in the early Joseon Dynasty, the hostility of the Confucian scholars was enormous. The absence of the Buddha statues and the thorough destruction of the buildings in Hoeamsa proves that Joseon finally became a Confucian country.