The following data is extracted from Genealogy and Biography of Ontario County, New York.
Samuel (4), son of Samuel (3) Preston, was born and baptized in 1728, at Andover, and was a child when his parents removed to Littleton. He married Elizabeth Whitcomb. Children, born at Littleton: 1. Elizabeth, September 4, 1750. 2. Abel, October 2, 17533. Abner, mentioned elsewhere.
Source: Genealogy and Biography of Ontario County, New York