This is one of my mother's lines. Audrey Source: Prince George Co, VA Records, 1713-1728 published by New Papyrus. Abstracted by Benjamin B. Weisiger, III. MOBBERLY:"P. 1057 Will of Edward MOBBERLY of Pr. Geo. Co., Brandon Parish To Sarah BILBRO, a mare To Mary RIVERS, daughter of Robert RIVERS, items All the rest to be divided between my daughter, Rebecca MOBBERLY in Prince Georges Co., Province of Maryland, and Mary RIVERS, daughter of Robert RIVERS of Bristol Parish, Pr. Geo. Co. Robert RIVERS to be sole executor. Dated Nov 15, 1727. Wit: W. HALY, Edward AVERY, William HOOD. Signed: Edward MOBBERLY. Recorded Dec 12, 1727."