Looking for information on family of William V. Prescott who lived at Vershire, Orange county, Vermont. He had a daughter Almira or Mira Prescott. The death record of his daughter, Mira P. (Prescott) Eastman (1839-1901) shows her mother was Nancy Blood. Census for 1850, 1860, and 1870 show William Prescott is married to Mary Ann. Was Nancy Blood his first wife?