Ānwǎn jūshì 安晚居士

Southern Sòng lay-Chán practitioner, style Ānwǎn 安晚 (“comfortable-in-late-years”); composed the 49th-case supplement to KR6q0080 Wúmén guān in 1246 at the West Lake Fishing-Villa (Xīhú yúzhuāng 西湖漁莊). Identity uncertain; possibly Zhèng Qīng 鄭清 or Mèng Gǒng 孟珙.