The families currently involved in the study include the following. (Page 13)
| Family | Ancestor Names | Location(s) | DNA Results |
| W326 | Nathan Wells/Marion Worth | Maine or Massachusetts b: Cir 1820 to Danvers, Essex County, Massachusetts |
W004 |
| W327 | Joseph Wells/Mary Bell | Beaver Co., Pennsylvania? b: Cir 1767 to Beaver County, Pennsylvania |
W018 |
| W328 | Thomas Wells/Amy or Anny _____ | Surrey County, North Carolina b: 19 Jul 1789 to Norris, Lincoln County, Tennessee |
W037 |
| W329 | Asahel Wells/Nancy Holden | Massachusetts b: Cir 1772 to Chemung County?, New York |
W001 |
| W330 | Jonathan Wells/Chloe Holcomb | New York b: Cir 1787 to Penfield Twp, Lorain County, Ohio |
Declined test |
| W331 | John Preston Wells/Nancy Ann Webb | to Scott County, Virginia b: Cir 1815 Lawrence County, Ohio |
|
| W332 | William Nathan Wells/Ethel Pearl _____ | Iowa b: Cir 1873 to Los Angeles, Los Angeles County, California |
W037 |
| W333 | William Wells/Jane Nash | Kentucky b: Cir 1816 to Boone County, Missouri |
W333 |
| W334 | Jacob H. Wells/Rebecca Lee | Georgia b: Cir 1825 to Hamilton County, Florida |
W024 |
| W335 | James Thadeus Wells/Rachel Hewitt | Lowndes County, Georgia b: Cir 1852 | W029 |
| W336 | Jonathan Brickey Wells/Patience Pendleton | Big Stone Gap, Wise County, Virginia b: Cir 1836 to Farmersville, Collin County, Texas |
W006 |
| W337 | Hugh R. Wells/Laura A. Holt | St. Louis, Missouri b: Cir 1872 to Miles City, Custer Co., Montana and Los Angeles, California |
W100 |
| W338 | Jeremiah Wells/Malinda Elizabeth "Betsy" Dyar | Georgia b: Cir 1801 to Clayton County, Georgia |
W338 |
| W339 | William Wells/Sarah Swingler | Tur Langton, Leicestershire, England b: Cir 1801 | W040 |
| W340 | John A. Wells/Cynthia Seleta Cook | Beaufort District, South Carolina b: Cir 1801 to Camden County, Georgia |
W039 |
| W341 | Daniel Wells/Sarah Hazelwood | Kentucky b: Cir 1820 to Jefferson & Warrensburg, Johnson County, Missouri |
W341 |
| W342 | Joshiah Wells/Sarah Tanner | Onslow County, North Carolina b: Cir 1784 to Roane County, North Carolina |
W342 |
| W343 | Alfred J. Wells/Lavinia | Dinwiddie County, Virginia b: Cir 1841 | W023 |
| W344 | George Wells/Mary Smith | Tur Langton, Leicestershire, England b: Cir 1776 | W019 |
| W345 | John Burgess Wells | Glasgow, Barron County, Kentucky b: 15 Sep 1833 | W011 |
| W346 | John B. Wells/Martha W. Ann Robinson | Nash County, North Carolina b: Cir 1844 | W346 |
| W347 | John I. Wells/Leana | New York b: Cir 1804 to Wooster, Wayne County, Ohio |
W013 |
| W348 | James Wells/Persis Earle | New Hampshire b: 13 Mar 1792 to Norwalk, Huron County, Ohio |
W015 |
| W349 | William Wells/Rebecca House | Ohio b: Cir 1800 to Ross Twp., Jefferson County, Ohio |
W3499 |
| W350 | John Wells/Susannah McBride | Pennsylvania b: Cir 30 Sep 1803 to Lucas Co., Iowa |
W038 |