蔡景君

Cài Jǐngjūn 蔡景君

Pre-Táng Yì scholar of obscure dates; preserved only through 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 姚規 Yáo Guī and 朱仰之 Zhū Yǎngzhī.