Elizabeth Osborne (daughter of John A Osborne and Elizabeth Betty Claypool) was born 1763 in Greenbriar Co., West Virginia.She married John Dunbar III on 11 Feb 1783 in Greenbriar Co., West Virginia, son of John Dunbar II and Ann McBride. More About Elizabeth Osborne and John Dunbar III: Marriage: 11 Feb 1783, Greenbriar Co., West Virginia.