Prehistoric cultural affiliation(s) include Aboriginal and Native American dating back to 1000 BC.
Some of the country's most noteable architects helped create the Chester County places including A.H. Williamson, Joseph Emory Sirrine, Serrine,J.E.,& Co. and Potter & Shackleford. Prominent architectural styles found in Chester Country are Federal, Greek Revival and Late 19th And 20th Century Revivals.