He was the eldest son and heir of Arthur Harris (1561-1628) of Hayne and of Kenegie, Gulval, Cornwall, Sheriff of Cornwall in 1603 and Captain of St Michael's Mount in Cornwall, by his wife Margaret Davilles daughter of John Davilles of Marland in the parish of Petrockstowe, Devon.[1]
Firstly to Florence Wyndham (1595-1630/1), a daughter of Sir John Wyndham (1558–1645) of Orchard Wyndham in the parish of Watchet, Somerset. She died aged 35 without children.
Harris died at Hayne at the age of 70 and was buried at Lifton, near Hayne, where survives his monumental brass.[8] His elaborate monument survives in Lifton Church, showing three kneeling figures, himself at right, his first wife Florence Wyndham at left, his father in the centre.
^Vivian, Lt.Col. J.L., (Ed.) The Visitations of the County of Devon: Comprising the Heralds' Visitations of 1531, 1564 & 1620, Exeter, 1895, p.449, pedigree of Harris