On 9 Apr 1722 when William was 28, he married
Hopestill Read, daughter of
Samuel Read (3 Nov 1669-14 Feb 1724/5) &
Deborah Chapin (12 Feb 1674/5-9 Apr 1702), in Mendon, MA.
Born on 1 Apr 1698 in Mendon, MA. Hopestill died in Uxbridge, MA, on 15 Mar 1762; she was 63.