On 21 Jun 1706 John married Martha Severance (14412) , daughter of Joseph Severance (5026) (14 Feb 1649/50-bef 1725) & Martha Worden (ca 1643-31 Mar 1725), in Eastham, MA.186 Born ca 1684 in Harwich, MA.

Children of John and Martha (Severance) Ellis, born at Barnstable:
    i. Benjamin Ellis, b. ca. 1707;
    ii. Joseph Ellis, b. ca. 1708;
    iii. John Ellis, b. ca. 1711; and
    iv. Thankful Ellis, b. ca. 1712.

On 22 Nov 1710 Manoah married Elizabeth Atkins, daughter of Isaac Atkins (-aft Dec 1826) & Mercy.186

Children of Manoah and Elizabeth (Atkins) Ellis, born at Barnstable:
    i. Joshua, b. ca. 1711;
    ii. Elizabeth, b. ca. 1713;
    iii. Mercy, b. ca. 1715;
    iv. James, b. ca. 1717; and
    vi. Hannah, b. ca. 1719.186

In 1709 Cornelius married Mercy Atkins, daughter of Isaac Atkins (-aft Dec 1826) & Mercy.186

Children of Cornelius and Mercy (Atkins) Ellis, born at Harwich:
    i. Isaac, b. 8 Nov 1710;
    ii. Mary, b. Dec 1713, prob. m. 1740 Ebenezer Ellis; and
    iii. Cornelius, b. ca. 1715.186

Elnathan married Mary Burgess, daughter of John Burgess (ca 1663-) & Sarah Nickerson (1 May 1674-4 Feb 1723). Born on 25 Dec 1695 in Yarmouth, MA.186

Children of Elnathan and Mary (Burges) Ellis, born at Yarmouth:
    i. Ebenezer, b. 16 Dec 1716, d. 1770 at Harwich;
    ii. Elisha, b. 10 Mar 1717/8;
    iii. Abigail, b. 14 Feb 1720/1;
    iv. John, b. ca. 1724;
    v. Martha, twin, b. ca. 1724;
    vi. Judah, b. 15 Aug 1727; and
    vii. Elizabeth, b. 3 Jun 1730.186

On 30 Jul 1719 Samuel first married Thankful Smith, daughter of John Smith (18 Oct 1669-1747) & Mary Nickerson (ca 1670-), in Harwich, MA.186 Born on 14 Jul 1698 in Harwich, MA. Thankful died in Harwich, MA, on 22 Aug 1749; she was 51.

Children of Samuel and Thankful (Smith) Ellis:
    i. Mary Ellis, b. ca. 1720, m. 14 Oct 1741 Samuel Hamilton;
    ii. Desire Ellis, b. ca. 1722, m. 3 Mar 1741/2 James Ellis; and
    iii. Samuel Ellis, b. ca. 1724.186

On 16 Oct 1755 Samuel second married Mary Eldredge in Harwich, MA.186 Mary died aft 1759.

Children of Samuel and Mary (Eldredge) Ellis:
    i. Abraham, b. ca. 1756; and
    ii. Gideon, b. ca. 1758.186

On 20 Aug 1724 Jacob married Elizabeth Foster (22425) , daughter of Josiah Foster (16296) (7 Jun 1669-1757) & Sarah Sherman (8391) (ca 1676-30 Jul 1713), in Pembroke, MA.395 Born in Nov 1698 in Pembroke, MA.395 Elizabeth was baptized in Pembroke, MA, on 19 Jun 1713.186

Children of Jacob and Elizabeth (Foster) Ellis, born at Harwich:
    i. Thomas Ellis, b. 17 Jan 1725/6;
    ii. Simeon Ellis, b. 11 Nov 1727;
    iii. Sarah Ellis, b. 15 Apr 1730, possibly m. 21 Apr 1759 Moody Howes at South East, Putnam Co., NY;
    iv. Tabitha Ellis, b. 29 Feb 1731/2;
    v. Elizabeth Ellis, b. 23 Nov 1734; and
    vi. Jacob Ellis, b. 25 Aug 1737.186