On 6 Jun 1659 Josiah married
Remembrance Underwood, daughter of
William Underwood (ca 1616-12 Aug 1697) &
Sarah Pellet (ca 1618-5 Nov 1684), in Concord, MA.
279 Born 25 Feb 1639/40 in Concord, MA.279 Remembrance died in Chelmsford, MA 20 Feb 1718/9.
Children of Josiah and Remembrance (Underwood) Richardson, born in Chelmsford, were:
i. Sarah, b. 25 Mar 1659/60, d. 30 Jan 1748 at Tyngsboro, m. at Chelmsford 19 Sep 1677 Lieut. William Fletcher (b. 21 Feb 1657 at Chelmsford, d. there 23 May 1712, son of Ens. William Fletcher);
ii. Mary, b. 14 Apr 1662, m. at Chelmsford 17 Sep 1681 Thomas Colburn of Chelmsford, resided at Chelmsford;
iii. Josiah, b. 18 May 1665;
iv. Jonathan, b. 8 Oct 1667, d. 21 Feb 1753 at Chelmsford, m. there 8 Nov 1792 Elizabeth Bates (b. 22 Dec 1671 at Chelmsford, dau. of John & Mary Bates of Chelmsford);
v. John, b. 14 Feb 1669/70, d. 13 Sep 1746, m. 31 Jan 1693/4 Elizabeth Farwell of Chelmsford (b. 9 Jun 1672 at Chelmsford, d. 9 May 1722);
vi. Samuel, b. 21 Feb 1672/3, d. 28 Apr 1754 at Chelmsford, m. 17 Jan 1702/3 Rachel Howard;
vii. Remembrance, b. 20 Apr 1674, d. before 1696; and
viii. Susanna, b. ca. 1676, m. 23 Jan 1696 as his 2nd wife Henry Farwell (b. 17 Dec 1674 at Chelmsford, d. 1738, son of Joseph & Hannah Farewell, widower of Olive who d. 1 Mar 1691/2).279