姚規

Yáo Guī 姚規

Pre-Táng Yì scholar of obscure dates; preserved only through a small number of citations in 李鼎祚 Lǐ Dǐngzuò’s Zhōuyì jíjiě (KR1a0008). Identified by 朱彝尊 Zhū Yízūn’s Jīngyì kǎo 經義考 as one of the three masters supplementing Zhū Mùwēng’s count, alongside 朱仰之 Zhū Yǎngzhī and 蔡景君 Cài Jǐngjūn.