The families currently involved in the study include the following. (Page 11)
| Family | Ancestor Names | Location(s) | DNA Results |
| W276 | David Wells/Melinda Gould | Connecticut b: Cir 1805 to Westphalia, Clinton Co., Michigan |
W015 |
| W277 | George Wells/Amelia White | Portsea, Hampshire, England b: 27 Nov 1803 | W034 |
| W278 | Miles Wells/Hannah Scasbrook | Isle of Wight, Virginia b: Cir 1670 | W027 |
| W279 | Elisha Wells/Elizabeth Marsh | Granville Co., Virginia b: Cir 1771 to DeKalb Co., Georgia |
W027 |
| W280 | Thomas Wells/Susannah Cole | Richmond Co., Virginia b: Cir 1699 | W011 |
| W281 | Thomas Erdington Wells/Susan Damrun | Louisville, Jefferson Co., Kentucky b: 04 Mar 1809 to Superior, Nuckolls Co., Nebrasks |
W011 |
| W282 | Samuel Wells/Mariah Scales | Rutherford Co., Tennessee b: Cir 1805 to Habersham Co., Georgia |
W011 |
| W283 | William Patrick Wells/Mary Adelaide Wellington | Nelson, Madison Co., New York b: Cir 1810 | W283 |
| W284 | Alexander Wells/Leah Owings | Baltimore, Baltimore Co., Maryland b: 12 Mar 1726/7 to Wellsburg, Brooke Co., Virginig |
W008 |
| W285 | Richard Wells/Jane "Jenny" Brown | Pennsylvania b: Cir 1752 to Madison Co., Kentucky |
W008 |
| W286 | William Wells/Ann Clark | Metzekers, Bedford Co., Pennsylvania b: 10 Feb 1765 to Columbiana Co., Ohio |
W008 |
| W287 | Joseph Wells/Mary "Kate" Doty | Bedford Co, Pennsylvania b: 15 Jun 1775 to Licking Co., Ohio |
W008 |
| W288 | Andrew Wells/Elizabeth Williams | Frederick Co., Maryland b: 16 May 1755 to Sevier Co., Tennessee |
W288 |
| W289 | Andrew Wells/Eve Houk | Frederick Co., Maryland b: 16 May 1755 to Sevier Co., Tennessee |
W006 |
| W290 | Alva Charles Wells/Theresa Bellum | Texas b: Cir 1887 | W290 |
| W291 | Thomas W. Wells/Juliann _____ | Hamstead, Carroll Co., Maryland b: Cir 1815 | W035 |
| W292 | John Wells/_____ | Lincolnshire, England b: Cir 1775 | W292 |
| W293 | Amon Wells/Elizabeth Timmers | Bucks Co., Pennsylvania b: 01 Mar 1809 to Philadeliphia, Philadelphia Co., Pennsylvania |
W009 |
| W294 | Carty Wells/Elizabeth Onsby | Stafford Co., Viriginia b: Cir 1713 | W011 |
| W295 | James Wells/Mary Roades | York Co., Virginia b: Cir 1637 to Little Creek Hundred, Kent Co., Delaware |
W037 |
| W296 | John Wells/Sarah Littlefield | Ipswich, Essex Co., Massachusetts b: 16 Nov 1638 to Wells, York Co., Maine |
W004 |
| W297 | Thomas Wells/Hannah Elizabeth Ingalls | Amesbury, Essex Co., Massachusetts b: 04 Mar 1699/0 to Chester, Rockingham Co., New Hampshire |
W004 |
| W298 | Jacob Wells/Ruth Sargent | Sandown, Rockingham Co., New Hampshire b: 28 Aug 1710 | W004 |
| W299 | Frank "B. F." Wells/Edyth Grice | Perry Twp., Morrow Co., Ohio b: 08 Oct 1893 to Jelloway, Knox Co., Ohio |
W005 |
| W300 | James Wells/Mary "Polly" Margaret Scarborough | Washington Twp., Fayette Co., Pennsylvania b: Cir 1787 to Jefferson Twp., Richland Co., Ohio |
W005 |