Zhāng Sānbǎo 張三寶, early-Republican Hénán literatus from Xiàngchéng 項城 (now in Hénán). Author of the 1914 (Jiǎyín mid-winter) postface to KR3eq093 Chǔnzǐ yī, written at the Zhōubīn Zhāngshì biéshù xiànzhì jú (Zhāng family villa, county-gazetteer office) while serving in the Xiàngchéng county gazetteer-compilation effort. No standard biographical record located.