On 1/28/1763, Griffith Evans of Chester Co., Pa., buys 1003 acres of land in Loudoun Co., Va. from Abraham Barnes of Fairfax Co., Va. This Griffith Evans was a son of John Evans according to John Evans' will in Loudoun Co. in 1766. Does anyone have any information regarding Griffith and/or this John Evans in Chester Co. at about this time?