Ca 1723 Eleazer married Mary.
Children of Eleazer Brown, born at Stonington according to the town vital records, their mother is not named.
i. Nathan Brown, b. 17 Jul 1724, d. 26 Apr 1726;
ii. Mary Brown, b. 26 Jun 1726;
iii. Eleazer Brown, b. 1 Jun 1728;
iv. Temperance Brown, b. 15 May 1731;
v. Jeremiah Brown, b. 12 May 1733;
vi. Rebecca Brown, b. 19 Jan 1735;
vii. Phebe Brown, b. 4 Jul 1737;
viii. Timothy Brown, b. 7 Jun 1739;
ix. John Brown, b. 10 Aug 1741;
x. Ruth Brown, b. 27 Jun 1746; and
xi. Peleg Brown, b. 26 Sep 1744.
The baptisms of Eleazer, Jeremiah, Rebecca, Mary, Temperance, and Peleg at the Congregational Church of North Stonington name them as children of Eleazer Brown and wife Mary. Mary Brown, wife of Eleazer Jr., was received into the church and baptized 24 Oct 1742.