His first wife was Sarah Trevill, the daughter of Andrew Trevill, to whom he dedicated The Divine Goodness in 1670 and his Organum Vetus et Novum in 1678.
Seine erste Frau Sarah war die Tochter von Andrew Trevill, dem er 1670 seine Schrift The Divine Goodness und 1678 sein Organum Vetus et Novum widmete.