Xú Qiú 徐釚 (1636–1708), zì Diànfā 電發, hào Hóngtíng 虹亭 (and also Júzhuāng 菊莊, after his famous Júzhuāng yuèfǔ 菊莊樂府 collection), of Wújiāng 吳江 (Sūzhōu region). Jǔrén of Kāngxī yǐwèi / 1679 Bóxué hóngcí; appointed Hànlínyuàn jiǎntǎo. Major early-Kāngxī cí-poet of the Yángxiànpài periphery. Author of the Júzhuāng yuèfǔ (his own cí collection), the Nánzhōu cǎotáng cíhuà 南洲草堂詞話, and — his greatest scholarly work — the Cíyuàn cóngtán KR4j0085: the most learned of all the Qīng cíhuà. CBDB id 30590 gives 1636–1708.