Pān Yǒngyīn 潘永因 (fl. 17th cent.), an early-Qīng yímín (Míng loyalist who refused Qīng office) of Jīnshān 金山 / Sōngjiāng prefecture (the source attribution varies in Qīng-period gazetteers); no CBDB match has been located. His principal works are the Sòng bài lèi chāo 宋稗類鈔 (KR3k0065) — the 36-juǎn early-Qīng category-anthology of Sòng bǐjì (note-form prose) and shīhuà (poetry-talk), first printed 1669 — and the Dú shǐ jīn dài 讀史津逮 (separately catalogued in the Sìkù), a historiographical guide co-edited with his elder brother. The Sòng bài lèi chāo is the model for Xú Kē’s 1916 Qīng bài lèi chāo, which adopts the same title-form and topical organization for late-Qīng materials.