| Name | Birth/Christening | Death/Burial | Database | Order record? | Other Matches |
| Date | Place | Date | Place |
 |
| Welch, David T | | | UNKNOWN | | deanwhit24 | | Census Newspapers Histories |
| Father: Garrett P Welch Mother: Clarissa Marsh |
 |
| Welch, David T | | | UNKNOWN | | tmjr1 | | Census Newspapers Histories |
| Father: Garrett P Welch Mother: Clarissa Marsh |
 |
| Welch, David T | 20 AUG 1903 | Iowa, USA | JAN 1969 | Evanston, Cook, Illinois, USA | robertmwells |  | Census Newspapers Histories |
| Spouse: Mildred Elizabeth Van Sickle |
 |
| Welch, David T. | | | 30 AUG 1825 | Bellona Arsenal, Chesterfield, Virginia, United States | alicedata | | Census Newspapers Histories |
| Spouse: Caroline E. Heth |
 |
| Welch, David T. | 11 JUL 1873 | | 1950 | | westw | | Census Newspapers Histories |
| Father: Squire Brice\Bryce Welch Mother: Susan Ann Dickson |
 |
| Welch, David T. | 1834 | Tennessee | 1897 | South Carolina | williamlee23 | | Census Newspapers Histories |
| Spouse: Rachel Murray |
 |
| Welch, David T. | 1873 | | | | kaitlin | | Census Newspapers Histories |
| Father: Brice Squire Bryce Welch Mother: Susan Ann Dickson |
 |
| Welch, David T. | 1873 | | | | kammer0145 | | Census Newspapers Histories |
| Father: Brice Squire Bryce Welch Mother: Susan Ann Dickson |
 |
| Welch, David T. | 19 Apr 1838 | Milton CT | 7 Mar 1897 | West Haven CT | :2618429 | | Census Newspapers Histories |
| Father: Garrit Peebles Welch Mother: Clarissa Marsh Spouse: Sarah S. Bradley |
 |
| Welch, David T. | 1904 | Iowa | | | jeg3scot | | Census Newspapers Histories |
| Father: Archibald M. Welch Mother: Alice M. Brownlee Spouse: Mildred Welch |
 |
| Welch, David T. | ABT 1851 | Mississippi | | | bydore_1 | | Census Newspapers Histories |
| Spouse: ?__________ ?__________ |
 |
| Welch, David T. | after 1922 | Scott County, Arkansas | 7 Jun 2004 | Shawnee County, Kansas | benjaminjones1 |  | Census Newspapers Histories |
| Father: Jacob M. Welch Mother: Laura Pearson |
 |
| Welch, David T. (Welsh) | | | 30 Aug 1825 | Bellona Arsenal,, Virginia | adgedge | | Census Newspapers Histories |
| Spouse: Caroline E. Heth |
 |