Shì Shànzhù 釋善住 (lifedates uncertain; fl. c. 1290–1325), Wúzhù 無住, alternate hào Yúnwū 雲屋 (“Cloud-Chamber”), a Yuán-period Buddhist monk-poet of the Sūzhōu region. Once resident at the Bàoēn Temple 報恩寺 of Wújùn 吳郡 (Sūzhōu); much traveled on the Wúsōngjiāng. Internal poetic evidence (the Guǐhàisuì yùjū Qiántáng Qiānqǐngsì shùhuái of 1323) attests his book-study from 1294 (Zhìyuán 31). One of the principal Yuán shīsēng; close to Qiú Yuǎn 仇遠, Bái Tǐng 白珽, Yú Jí 虞集, and Sòng Wú 宋无. His sole surviving collection is the Gǔxiǎng jí KR4d0441 in three juàn. CBDB person 30358 (lifedates blank).