Jason Bigelow of Brookfield, Mass., son of Samuel and Mary (Gleason) Biglow, was born in Marlborough, Mass., April 11, 1718, and married, Jan. 27, 1748, Abigail Witt (daughter of Samuel Witt of Marlborough, who for twentythree years represented Marlborough in the General Court and was generally known as "Deputy"). She was born in Marlborough, Aug. 3, 1721, and died in Brookfield, Oct. 13, 1808.