Bennet was the eldest son of Sir John Bennet of Dawley,
Harlington,
Middlesex and his wife Dorothy Crofts. He was baptised on 5 July 1616. He matriculated at
Pembroke College, Oxford on 24 April 1635, aged about 17 and was a student of
Gray's Inn in 1636. In 1658, he succeeded his father to the estate of Dawley in Harlington. He was made a
Knight of the Bath on 23 April 1661 at the coronation of
Charles II He was created Lord Ossulston, Baron Ossulston on 24 November 1682. In 1692, he donated 250 pounds to Pembroke College, Oxford. ==Family==