Yún 筠
Chán monk of the tenth century, disciple at Zhāoqìngyuàn 招慶院 in Quánzhōu 泉州 (Fújiàn) under the abbot Wéndēng 文僜 (884–972). Together with his colleague Jìng 靜, co-compiler of the Zǔtáng jí 祖堂集 (KR6q0002) in 952 (Southern Táng Bǎodà 10).
No other biographical data is transmitted; the compilers’ names are preserved only as single characters in the work’s colophon.