The families currently involved in the study include the following. (Page 14)
| Family | Ancestor Names | Location(s) | DNA Results |
| W351 | William Wells/Hannah | New York b: Cir 1796 to Augusta, Oneida County, New York |
W019 |
| W352 | John Wells | Tur Langton, Leicestershire, England b: Cir 1708 | W352 |
| W353 | Isaac Wells/Margaret McGill | unknown b: Cir 1784 to Lincoln County, North Carolina |
W013 |
| W354 | Emanuel Wills/Elizabeth Carey | England b: Cir 1628 to Isle of Wight, Virginia |
W027 |
| W355 | Gustavus Wells/Mary Ann Crowder | Virginia b: Cir 1817 to Sumner County, Tennessee |
W023 |
| W356 | Moses Wells/Ailcy Gardner | Virginia b: 15 Apr 1797 to Loudon County, Tennessee |
W013 |
| W357 | Myron (Marion) Wells/Lucinda (Lucena) | Massachusetts b: Cir 1814 to Willoughby, Lake County, Ohio & Meigs County, Ohio |
W001 |
| W358 | James Henry Wells/Frances Lena Stanley | South Carolina b: Cir 1805 to Dublin, Laurens County, Georgia |
W039 |
| W359 | James Hillary Wells/Malinda Conner | Kentucky b: Cir 1825 to Terre Haute, Vigo County, Indiana |
W359 |
| W360 | Thomas Wells/Jerusha Treat | Whethersfield, Hartford Co., Connecticut b: 29 Jul 1662 | W015 |
| W361 | Thomas Jefferson Wells | b: Cir 1875 | W361 |
| W362 | Charles Wells/Frances Sturgess | Saddington, Leicestershire, England b: Cir 1809 | W019 |
| W363 | Charles Thomas Wells/Louisa Hoeffner | Kingsland, England b: 28 Sep 1833 to South Australia |
W363 |
| W364 | John Wells/Mary Stewart | York County, South Carolina b: Cir 1805 | |
| W365 | Joshua Welles/Asubah Lampson (Lamson) | Windsor, Hartford County, Connecticut b: Cir 1646 | W365 |
| W366 | Benjamin Franklin Wells/Elizabeth Waddle | Montgomery, Bath County, Kentucky b: 04 May 1805 | W008 |
| W367 | Ira Jones Willes/Malissa Lott | Berne, Albany County, New York b: 21 Jan 1812 to Lehi, Utah County, Utah |
W365 |
| W368 | William Sydney Smith Willes/Lucinda Alzinia Lott | Jefferson, Cole County, Missouri b: 18 Mar 1819 to Lehi, Utah County, Utah |
W365 |
| W369 | Joseph Wells/Sarah Hunter | North Carolina b: Cir 1771 | W013 |
| W370 | Henry Milton Wells/Catharine Rice | North Carolina b: Cir 1746 to Russellville, Logan County, Kentucky |
W037 |
| W371 | James Wells/Mary Imhoff | Somerset Co., Pennsylvania b: 01 May 1798 to Ashland County, Ohio |
W008 |
| W372 | Zachariah Wells | Bryan Co., Georgia b: Cir 1775 | W013 |
| W373 | Thomas Louis Wells/Ellen Chapel | England b: 09 Oct 1851 to London, Ontario, Canada |
W019 |
| W374 | M. Stephen Wells/Mary Chase | Whitehall, Washington Co., New York b: June 1803 | W066 |
| W375 | Jesse Wells/Elizabeth | Amelia County, Virginia b: 01 Oct 1749 to Knox County, Tennessee |
W375 |