Lives of Boulton and Watt. Principally from the Original Soho MssNote 387 — Chapter XXII · Declining Years of Boulton and Watt—Bereavements—Gregory Watt—Death of Boulton.Reading editionWatt to M. Robinson Boulton, 26th September, 1799.◇Copy noteReturn to CHAPTER XXII. Declining Years of Boulton and Watt—Bereavements—Gregory Watt—Death of Boulton.