Xu Huang
After Cao Cao's victory at Tong Pass, he sent Xu Huang and Xiahou Yuan to pacify the various Di tribes in Yumi County (隃麋縣; east of present-day Qianyang County, Shaanxi) and Qian County (汧縣; south of present-day Long County, Shaanxi). Xu Huang and Xiahou Yuan later rendezvoused with Cao Cao's main army at Anding Commandery (安定郡; around present-day Zhenyuan County, Gansu). After Cao Cao had returned to Ye (in present-day Handan, Hebei), he sent Xu Huang and Xiahou Yuan again to suppress revolts in Fu County (鄜縣; southwest of present-day Huangling County, Shaanxi) and Xiayang County (夏陽縣; southwest of present-day Hancheng, Shaanxi), where they defeated Liang Xing and forced some 3,000 civilian households into submission.