Wáng Gòu 王構 (1245–1310), zì Kěntáng 肯-táng 肯堂, posthumous name Wénsù 文肅; a native of Dōngpíng 東平 (modern Shāndōng). Selected by cífù 詞賦 examination as a young man under the late Jīn / early Yuán transition. In Zhìyuán 至元 11 (1274) appointed Hànlín guóshǐyuàn biānxiū 翰林國史院編修. Drafted the imperial edict declaring war on the Southern Sòng for Khubilai, who praised the document. Rose to Hànlín xuéshì chéngzhǐ 翰林學士承旨 — the highest position at the Hànlín — and was a central figure in the Yuán court’s wénzhāng office. His full biography is in Yuán shǐ 元史 164. The Yuán shǐ further notes that he was thoroughly versed in táigé (court secretariat) precedent — composing the imperial posthumous-titles, debate-papers, and registers (shìyì 諡議, cè wén 冊文) — and that his sons Wáng Shìxī 王士熙 and Wáng Shìdiǎn 王士點 carried on the family literary tradition. As Jǐnán zǒngguǎn 濟南總管 he transmitted the Xiūcí jiànhéng 修辭鑑衡 (KR4i0047) to his disciple of the surname Liú; Wáng Lǐ 王理’s preface of Zhìshùn 4 (1333) records that the book was first cut at Jíqìnglù 集慶路 (Jiànkāng). CBDB id 28785 confirms 1245–1310.