Zhāng Yǔ 張羽 (1333–1385), zì Láiyí 來儀 (also zì Fùféng 附鳳), hào Jìngjū 靜居, native of Xúnyáng 潯陽 (Jiāngxī Jiǔjiāng) but resident in Wú (Sūzhōu) on his father’s appointment in the late Yuán. One of the canonical Wúzhōng Sìjié 吳中四傑 (Four Talents of Wúzhōng): with 高啟 Gāo Qǐ, 楊基 Yáng Jī, and 徐賁 Xú Bēn. Refused service under Zhāng Shìchéng 張士誠 in the late Yuán. Summoned in Hóngwǔ 4 (1371) and appointed Tàichángsī chéng 太常司丞; demoted to jiàoyù of Lǐngnán; recalled and again employed; banished a second time to Lǐngnán and drowned (traditionally read as forced suicide) in the Lóngjiāng 龍江 in Hóngwǔ 18 (1385). His verse collection is KR4e0038 Jìngjū jí 靜居集 (SBCK; the catalog meta erroneously gives the author as 張雨 Zhāng Yǔ the Yuán Daoist, 1283–1350, zì Bóyǔ — character substitution 雨/羽). His prose collection is KR4e0042 Jìngān jí 靜菴集 (WYG). F. W. Mote’s Poet Kao Ch’i (1962), ch. 4, treats him as one of the canonical four. CBDB id 34386: 1333–1385, confirmed. Note: do not confuse with the Yuán painter-Daoist 張雨 (1283–1350); the two are distinct persons whose names are easily conflated in catalog meta.
Zhāng Yǔ 張羽 (b. 1467; death year unrecorded), zì Fèngjǔ 鳳舉, of Fèngxīn 奉新 (Jiāngxī). Hóngzhì 9 / bǐngchén (1496) jìnshì; rose to Hénán zuǒ bùzhèngshǐ 河南左布政使. Yùshǐ (Censor) — submitted memorial striking Liú Jǐn 劉瑎; zhí shēng zhèn cháoyě (upright voice rousing the court-and-realm). His writings are gathered in the Dōngtián yígǎo in 2 juǎn (KR4e0154) — edited by his youngest son Zhēn 楨, with preface by Chǔ Xún 儲洵. Tomb-side appellation Dōngtián 東田 (East-Field); his younger brother styled himself Běizhǔ 北渚 (North-Islet). CBDB id 34638. Note: the catalog meta of KR4e0154 erroneously copies the dates 1333–1385 of the Wúzhōng Zhāng Yǔ — this is a homonym-conflation error in the catalog, corrected by external verification (CBDB and the source-text tíyào explicitly give 弘治丙辰 = 1496 jìnshì and 奉興/奉新 native place).