Edward married Mary. Mary died in Burlington, Otsego County, New York on 5 Jun 1822.
Children of Edward and Mary Pratt include:
i. Charity Pratt, b. ca. 1757, d. 3 Mar 1828 at Berlington, Otsego Co., NY, m. Ezra Sill (b. ca. 1753 at Lyme, CT, son of Andrew & Phebe (Mather) Sill);
ii. Edward Pratt, b. ca. 1759, d. 12 Apr 1835;
iii. Hannah Pratt, b. ca. 1762;
iv. Temperance Pratt, b. ca. 1762; and
v. Jeremiah Pratt, b. ca. 1764 d. 21 Jan 1863 in Otsego Co., NY, m. ca 1790 Jeannette Pratt (b. ca. 1767 at Saybrook, d. 4 Jul 1849, dau of Asa & Abigail (Denison) Pratt).