Shen County (慎縣) was a county in the central plains, probably under Yingchuan Commandery in Yu Province. Some records link Guanqiu Jian, a Cao Wei general who later rebelled against Sima Shi, to Shen County. The exact identification of the county’s later location is debated, but it lay in the region of the middle Yellow River.
Shen County 慎縣
County in Yingchuan Commandery (or nearby region); associated with Guanqiu Jian.