PENDLETON GENEALOGY, page 92.

SHEFFIELD DAGGETT AND ALLIED FAMILIES, by Mrs. George St. John Sheffield,page
15.

CHESEBROUGH GENEALOGY, by Wildley, page 538.

COMPENDIUM OF AMERICAN GENEALOGY, Vol. I, pp. 479, 592, by Virkus.

GENEALOGIES OF R.I.FAMILIES, VOL. II, ONE BRANCH OF THE RHODE ISLANDSHEFFIELDS, by G. Andrews Moriarty, A.M., LL.B., F.S.A., page 164.
3. Isaac (probably), b. abt 1725; m. in Westerly, 1 Aug. 1751,Freelove Pendleton. They appear to be the ancestors of the distinguishedSheffield family of New Haven, Conn., and New York. Joseph Earl Sheffieldof this family was the founder of the Sheffield Scientific School ofYHale University.

1850 CENSUS - STONINGTON, NEW LONDON CO., CONN., by S.R. Wheeler, 23 Aug1850, Dwelling #19, Family #21.

1. Isaac SHEFFIELD, 4th b. 10 Feb 1752, Stonington,New London,Connecticut.
2. Sarah SHEFFIELD b. 31 Aug 1754, Stonington,New London,Connecticut; d. 21 Aug 1802.
3. William SHEFFIELD b. 1 Feb 1757, Stonington,New London,Connecticut; d. 26 May 1809.
4. Lydia SHEFFIELD b. 20 Apr 1759, Stonington,New London,Connecticut.
5. Freelove SHEFFIELD b. 20 Jul 1761, Stonington,New London,Connecticut; d. 9 Dec 1801.
6. Mary SHEFFIELD b. 17 Feb 1764, Stonington,New London,Connecticut; d. 7 Nov 1848, Stonington,New London,Connecticut; bur. Breed Burial Ground,Stonington,New London,Connecticut.
7. Amos SHEFFIELD, Sr. b. 11 May 1766, Stonington,New London,Connecticut; d. 5 Dec 1799, Demerara.
8. James SHEFFIELD b. 4 Jun 1771, Stonington,New London,Connecticut.
9. Deborah SHEFFIELD b. 2 May 1777, Stonington,New London,Connecticut; d. 10 Oct 1838.