| Williams | T. C. | Farmer | Northampton | 1882 | Herald Almanack |
| Williams | T. C. | Sheep Farmer | Victoria Districts (Northampton) | 1882 | WA Almanack |
| Williams | T. C. | Farmer | Northampton | 1883 | Herald Almanack |
| Williams | T. C. | Farmer | Northampton | 1884 | Herald Almanack |
| Williams | T. C. | Grazier | Victoria District (Northampton) | 1884 | WA Almanack |
| Williams | T. C. | Overseer | Northampton | 1885 | Herald Almanack |
| Williams | T. C. | Grazier | Victoria District (Northampton) | 1886 | WA Almanack |
| Williams | T. C. | Grazier | Northampton | 1887 | WA Almanack |
| Williams | T. C. | Grazier | Northampton | 1888 | WA Almanack |
| Williams | T. C. | Grazier | Northampton | 1889 | WA Almanack |
| Williams | T. W. | Gardener | Perth | 1887 | WA Almanack |
| Williams | T. W. | Baker | Albany | 1887 | WA Almanack |
| Williams | T. W. | Gardener | Perth | 1888 | WA Almanack |
| Williams | T. W. | Baker | Albany | 1888 | WA Almanack |
| Williams | T. W. | Gardener | Perth | 1889 | WA Almanack |
| Williams | T. W. | Baker | Albany | 1889 | WA Almanack |
| Williams | T. W. | | Victoria Street, Perth | 1897 | Witton's Directory |
| Williams | T.C. | Sheep Farmer | Victoria District (Northampton) | 1881 | WA Almanack |
| Williams | Thomas | Grazier | Northampton | 1897 | Witton's Directory |
| Williams | Thos | Sawyer | Swan | 1881 | Herald Almanack |
| Williams | Thos. | Sawyer | Swan | 1879 | Herald Almanack |
| Williams | Thos. | Miller | Capel | 1879 | Herald Almanack |
| Williams | Thos. | Sawyer | Swan | 1880 | Herald Almanack |
| Williams | Thos. | Farmer | Capel | 1880 | Herald Almanack |
| Williams | Thos. | Farmer | Capel | 1881 | Herald Almanack |
| Williams | Thos. | Sawyer | Swan | 1882 | Herald Almanack |
| Williams | Thos. | Farmer | Capel | 1882 | Herald Almanack |
| Williams | Thos. | Sawyer | Swan | 1883 | Herald Almanack |
| Williams | Thos. | Farmer | Capel | 1883 | Herald Almanack |
| Williams | Thos. | Sawyer | Swan | 1884 | Herald Almanack |
| Williams | Thos. | Farmer | Capel | 1884 | Herald Almanack |
| Williams | Thos. | Sawyer | Swan | 1884 | WA Almanack |
| Williams | Thos. | Sawyer | Swan | 1885 | Herald Almanack |
| Williams | Thos. | Farmer | Capel | 1885 | Herald Almanack |
| Williams | Thos. | Crown Hotel | Cue | 1897 | Witton's Directory |
| Williams | Thos. | Mining Manager | Mount Magnet | 1897 | Witton's Directory |
| Williams | W. | Farmer & Grazier | Perth | 1868 | WA Almanack |
| Williams | W. | Farmer & Grazier | Perth | 1869 | WA Almanack |
| Williams | W. | Farmer | Perth | 1870 | WA Almanack |
| Williams | W. | Pearler | North-West Settllements (Pearlers Without a Fixed Residence) | 1873 | WA Almanack |
| Williams | W. | Pearler | North-West Settlement (Without Fixed Residence) | 1874 | WA Almanack |
| Williams | W. | - | Greenough | 1875 | Herald Almanack |
| Williams | W. | - | Greenough | 1875 | WA Almanack |
| Williams | W. | Non-Resident-Pearlers | North-West Coast | 1877 | Herald Almanack |
| Williams | W. | Pearler | North-West Coast - Non-Resident Pearlers | 1878 | Herald Almanack |
| Williams | W. | Pearler | North-West Coast (Roeburne & Cossack) | 1879 | WA Almanack |
| Williams | W. | Telegraphist | Eucla Telegraph Line (Eucla) | 1879 | WA Almanack |
| Williams | W. | Telegraphist | Eucla Telegraph Line (Eucla) | 1880 | WA Almanack |
| Williams | W. | Telegraphist | Eucla Telegraph Line (Eucla) | 1881 | WA Almanack |
| Williams | W. | Railway Porter | Guildford | 1882 | WA Almanack |
