Dong Yun
Chen Shou, who wrote Chen Zhen's biography in the "Records of the Three Kingdoms" ("Sanguozhi"), appraised Chen Zhen as follows: "Chen Zhen was faithful and respectful and as he grew older he was increasingly sincere... Along with Dong He, Liu Ba, Ma Liang and Dong Yun, he was one of the best officials in Shu."