Thomas Yarnall was the son of John & Abigail (Williamson) Yarnall. He wed Margaret Hill who is mentioned in the will. Thomas' will is dated "eighth of ye sixth month in the year 1759 (June 8, 1759); inventory is taken June 21, 1759. This places the death date somewhere between June 8th and June 21st, 1759. Will was affirmed September 1, 1759.