One of the characteristics of Zonkaku’s 存覚 （1290-1373） Rokuyōshō 六要鈔, which has had a major influence on the formation of the doctrinal studies of the Hongwanji 本願寺 tradition, is that the text contains various citations of Silla scholars’ Pure Land literature. In past studies, it has been pointed out that the Rokuyōshō’s quotations of the Wuliangshoujing yishu 無量寿経義疏 authored by the Chinese monk Jingyingsi Huiyuan 浄影寺慧遠 are taken from the Muryōjukyōshō 無量寿経鈔 by the Japanese monk Ryōe 了慧 （1243-1330）. However, by comparing the Silla Pure Land literature cited in the interpretations of passages of the Larger Sukhāvatīvyūha sūtra, we see substantial differences between Ryōe’s Muryōjukyōshō and Zonkaku’s Rokuyōshō. This study shows that while Ryōe focuses on Huiyuan in making his interpretations, Zonkaku actively incorporates and emphasizes the interpretations of the Silla monks Ŭijŏk 義寂 and Kyŏnghŭng 憬興.
