Xú Jiànkuí 徐漸逵 (hào Xùzhāi 煦齋), mid-Qīng scholar, fl. Dàoguāng era. Prefaced Zhāng Xiáxī 張霞谿’s posthumous Mázhěn chǎnzhù 麻疹闡註 (KR3ej046) at the Lǐchéng shìyù 蠡城試寓 (examination lodge) in Dàoguāng 28 (1848). Lifedates and other biographical detail not securely recorded.