Silvia Ward - Born after Mother's Death

Silvia Ward had a birth date after her parent's (Nancy "Yellow Bird" (Brown) Ward, Southern Tuscororan) death date.
Tip: Correct the birth date of Silvia Ward (born April 13, 1780) or check the death date of Nancy "Yellow Bird" (Brown) Ward, Southern Tuscororan (died before March 11, 1777).