The following data is extracted from Gilsum, Cheshire County, New Hampshire History.
John Guillow was born in Gill, Mass., December 21, 1784, and came here in 10o6. He studied medicine with Dr. Palmer, and was called " Doctor" Guillow, but never practiced much. He married Betsey Stevens, March 29, 1808, and had born to him thirteen children. His son, John C., was born April 7, 1813, and married Finis P. Hemenway, June 21, 1837, who bore him thirteen children. He is engaged in lumbering and farming, and has served the town as selectman several years. His son, Lucius R., was born February 24, 1842, and married Elizabeth Spooner, in 1862. He is a carpenter and general mechanic, has held the office of selectman, and is at present, town representative. He resides on road 4.
Source: Gilsum, Cheshire County, New Hampshire History