On 8 Oct 1719 Robert married Jane Annable (33549) , daughter of Samuel Annable (15905) (14 Jul 1669-21 Jun 1774) & Patience Doggett (ca 1670-11 Oct 1760), in Barnstable, MA. Born on 24 Dec 1699 in Barnstable, MA.170 Jane died on 22 Nov 1766; she was 66.

On 2 Dec 1727 when James was 27, he married Thankful Hinckley (31403) , daughter of Joseph Hinckley (15 May 1672-4 Jul 1753) & Mary Gorham (14132) (18 Sep 1680-23 Oct 1748), in Barnstable, MA. Born on 9 Jul 1708 in Barnstable, MA. Thankful died in Barnstable, MA, on 20 Aug 1745; she was 37.