Timeline:
1765 - Richard R. Wilkinson born
June 28, 1775 - Solomon Wilkinson, son of John Wilkinson & Margaret McGume born
1775 - Eleanor Wilkinson, daughter of John Wilkinson & Margaret McGume born
1778 - Margaret Wilkinson, daughter of John Wilkinson & Margaret McGume born
December 14, 1787 - John Wilkinson died
1792 - Margaret McGume died
1795 - John Wilkinson, son of Richard R. Wilkinson & Mary Brantly born