大般涅槃経
As one of the most eminent scholar-monks in Korean history, he was an influential figure in the development of the East Asian Buddhist intellectual and commentarial tradition. His extensive literary output runs to over 80 works in 240 fascicles, and some of his commentaries, such as those on the "Mahāyāna Mahāparinirvāṇa Sūtra" and the "Awakening of Faith in the Mahayana", became classics revered throughout China and Japan as well as Korea. In fact, his commentary on the "Awakening of Faith" helped to make it one of the most influential and intensively studied texts in the East Asian Mahāyāna tradition. Chinese masters who were heavily influenced by Wonhyo include Fazang, Li Tongxuan, and Chengguan. The Japanese monks Gyōnen, Zenshu and Joto of the Kegon school were also influenced by him.