Searched: THOMAS L. O'BRIEN.
| Name | Born | Died | Floruit | ||
| ADDERLEY, THOMAS | 1713 | 1791 | 18c2 | 18c3 | 18c4 |
| ALLEN, THOMAS [2] * | - | - | 18c2 | - | - |
| AMBLER, THOMAS # | 1838 | 1920 | 19c3 | 19c4 | 29c1 |
| ANDERSON, THOMAS * | - | - | 19c2 | - | - |
| ANTHONY, THOMAS [1] | - | - | 18c4 | - | - |
| ANTHONY, THOMAS [2] | 1798ca | 1860 | 19c2 | 19c3 | - |
| ANTHONY, THOMAS, & SON | - | - | 19c1 | - | - |
| ANTISELL, THOMAS CHRISTOPHER | 1845 | 1915 | 19c3 | 19c4 | |
| ATKINSON, THOMAS WITLAM # | 1799 | 1861 | 19c1 | 19c2 | - |
| BAGGALLAY, FRANK THOMAS # | 1855 | 1930 | 19c3 | 20c1 | - |
| BAIRD, THOMAS * | 1866ca | - | 20c1 | - | - |
| BAKER, THOMAS [1]* | - | - | 19c1 | - | - |
| BAKER, THOMAS [2]* | - | - | 19c1 | 19c2 | - |
| BANKS, THOMAS *# | 1735 | 1805 | 18c3 | 18c4 | 19c1 |
| BARCLAY, THOMAS | - | 1855 | 19c2 | 19c3 | - |