Gǒu Zōngdào 苟宗道, Yuán-period scholar, native of Héyáng 河陽 (modern Mèngzhōu 孟州, Hénán). Long-time shūzhuàngguān 書狀官 (book-officer / amanuensis) to Hǎo Jīng 郝經 (1223–1275; see 郝經) during Hǎo’s sixteen-year detention as Yuán envoy at the Sòng envoy lodgings at Yízhēn 儀真 (1260–1275). Gǒu Zōngdào supplied the running commentarial notes (zhù) to Hǎo’s Xù HòuHànshū 續後漢書 (KR2d0013), which the Sìkù tíyào identifies on the basis of a poem in Hǎo’s Língchuān jí by Shòu Zhèngfǔ 壽正甫 (Gǒu Zōngdào’s son) — “the new book is wholly entrusted to Xú Wúdǎng 徐無黨; the half-sleeve who else can add but Sòng Zǐjīng 宋子京?” — Zhèngfǔ being Gǒu Zōngdào’s son. Gǒu’s own preface to the Xù HòuHànshū mentions “thirteen years of vicissitude together” — placing the preface to rénshēn 壬申 (1272), without using the “Zhìyuán 9” reign-title (the southern court would still have used Zhōngtǒng — but Gǒu, in detention with Hǎo, did not yet know that Zhōngtǒng had become Zhìyuán in 1264). Gǒu Zōngdào subsequently rose under Yuán to Guózǐ jìjiǔ 國子祭酒 (Chancellor of the National University). CBDB id 105029, no dates. Otherwise unrecorded outside the Xù HòuHànshū and the Yuánshǐ notice on Hǎo Jīng.