On 9 May 1710 when Hubbard was 22, he married Elizabeth Dickson, daughter of John Dickson (21 Mar 1654/5-22 Mar 1736) & Margery Winship (11 Dec 1664-6 Oct 1734), in Cambridge, MA. Born ca 1690 in Cambridge, MA. Elizabeth was baptized in Cambridge, MA, on 24 Jul 1698. Elizabeth died in Westminster, MA in 1784.155

Elizabeth first married Hubbard Russell, second Joseph Holden as his second wife.

25 Feb 1707/8 Martha first married Henry Dunster.260 Born on 17 Jul 1680 in Cambridge, MA.260 Henry died in Cambridge, MA, on 28 Jan 1753; he was 72.260

Henry, son of Jonathan & Abigail (Eliot) Dunster.

On 15 May 1759 when Martha was 68, she second married Francis Locke (24000) , son of Dea. William Locke (18 Jan 1659-8 Jul 1738) & Sarah Whitmore (9165) (7 Mar 1662-bef Jun 1698).260 Born on 25 Jul 1690 in Woburn, MA.124 Francis died in Arlington, MA, on 3 Sep 1770; he was 80.260 Occupation: tanner.

Francis first married Elizabeth Winship, second Marth (Russell) Dunseter, widow of Henry Dunster.

Francis resided at West Cambridge.125