On 23 Aug 1753 Phineas married 
Elizabeth Chapman, daughter of 
Walter Chapman (ca 1700-20 May 1760) & 
Elizabeth Thurston, in Newport, RI.
 Born ca 1728.
Children of Phineas and Elizabeth (Chapman) Perry, born at Tiverton:
    i. John Perry, b. 1 Jan 1755;
    ii. Walter Perry, b. 7 Mar 1759, m. at Tiverton 6 May 1781 Sarah Devol (dau. of Gilvert & Ruth Devol);
    iii. Mary Perry, b. 29 May 1763; and
    iv. Dwelly Perry, b. 4 Oct 1756.374