A member of a good Somersetshire family, Watts joined the Sun Fire Office in 1720, soon becoming its ‘ruling genius’ and a leading man in the city.
many of the good regulations made in this office and more particularly the scheme and success of the subscription stock (from which era we may date the establishment and good fortune of the office) were owing in a great measure to the contrivances and good services of Mr. Thomas Watts.
E. Baumer, Early Days of the Sun Fire Office, 51.
He died 18 Jan. 1742, leaving two sons who, in turn, succeeded him as secretary to the board.
