On 7 Feb 1711 when Benjamin was 22, he married Sarah Dow (10780) , daughter of Simon Dow (4 Mar 1666/7-2 Oct 1707) & Sarah Marston (3591) (20 Nov 1665-8 Mar 1697/8), in Hampton, Rockingham County, New Hampshire. Born on 23 May 1693 in Hampton, Rockingham County, New Hampshire. Sarah died in Hampton, Rockingham County, New Hampshire, on 17 Sep 1735; she was 42.

Children of Benjamin and Sarah (Dow) Lamprey, born at North Hampton:
    i. Simon Lamprey, m. Patience Hobbs (b. 10 Mar 1733/3 at Hampton);
    ii. Sarah Lamprey, b. 8 Mar 1712/3, m. 11 Nov 1736 Israel Dolbeer (b. 23 mar 1714/5 at Hampton, son of Nicholas & Sarah (Libby) Dolbeer);
    iii. Hannah Lamprey, b. 7 Apr 1717;
    iv. Jane Lamprey, b. 9 Apr 1719;
    v. Mary Lamprey, b. 7 Jan 1721/2;
    vi. Benjamin Lamprey, b. 11 Jan 1725/6, m. 1st Abigail Dearborn, (b. 28 mar 1731 at Hampton, d. 27 Jan 1771, dau. of Simon & Sarah (Marston) Dearborn, m. 2nd at Hampton 3 Feb 1772 Comfort Hobbs (b. 28 Mar 1736 at Hampton, d. 8 Apr 1830); and
    vii. Elizabeth Lamprey, b. ca. 1733, d. 30 Mar 1811 at Hampton, m. at Rye, NH, 3 Oct 1749 Jonathan Godfrey (b. 28 Oct 1720 at Hampton, d. there 20 Dec 1796).

On 1 Jan 1734 when Nathaniel was 35, he married Ruth Palmer in Hampton, Rockingham County, New Hampshire. Born on 19 Jun 1705 in Hampton, Rockingham County, New Hampshire. Ruth died in Hampton, Rockingham County, New Hampshire, on 5 Jan 1785; she was 79.

Ruth, dau. of Samuel & Abigail (Dearborn) Palmer.

On 6 Sep 1738 when Morris was 26, he married Rebecca Moulton (22942) , daughter of John Moulton (8605) (30 May 1669-1 Apr 1740) & Rebecca Smith (15145) (25 Jun 1687-25 Feb 1740/1). Born on 4 May 1716 in Hampton, Rockingham County, New Hampshire.40

Children of Morris and Rebecca (Moulton) Lamprey, born at Hampton:
    i. Jonathan Lamprey, b. ca. 1739, d. 7 Feb 1739/40;
    ii. Elizabeth Lamprey, b. 13 Dec 1741, m. John Leavitt (b. 7 Oct 1740 at Hampton, son of John & Abial (Marston) Leavitt);
    iii. Hannah Lamprey, b. 2 Jan 1743/4, d. 14 Mar 1820 at Hampton, m. Jacob Brown (b. 8 Dec 1740 at Hampton, d. there 20 Jul 1819, son of Zachariah & Anna (Leavitt) Brown);
    iv. John Lamprey, b. 5 Dec 1748, d. 10 Aug 1835 at Hampton, m. there 28 Apr 1773 Molly Marston (b. 30 Sep 1748 at Hampton, d. there 28 May 1825, dau. of David & Abigail (Garland) Marston);
    v. Abigail Lamprey, b. 29 Sep 1752, d. 1844, m. Thomas Cotton, also m. Simon Leavitt; and
    vi. Sarah Lamprey, b. 18 Mar 1755, m. Benjamin Dearborn (b. 15 Sep 1751 at North Hampton).