Guō Dìngjìng 郭定靜
Mid-Míng jìnshì of Gāopíng 高平; served as magistrate of Pīzhōu 邳州, where he discovered the manuscript of the paediatric question-and-answer compendium Yīngtóng bǎiwèn 嬰童百問 (KR3ej006) in the county archives. After his death the work was carved and published in 1506 by his son 郭坤 Guō Kūn. Lifedates unrecorded.