| Wills | C. G. | Woodland Farm, 669, 805, Busselton | 4YJ and 118B, 3A | 1962 |
| Wills | Est. of the late W. J. | The Nook, West Brookton | TW1 and 28D, 9E | 1962 |
| Wills | H. G. | Kintbury, Bullaring | YV0 | 1927 |
| Wills | J. A. | J, McMahon, Menzies | 6OW | 1924 |
| Wills | John X. | No. 2 Camel Station, Coolgardie | 0ZW | 1924 |
| Wills | P. D. & D. M. | Mooraning, Quairading | PW1 and 84B, 25A | 1962 |
| Wills | W. J. | The Nook, South Dale, Brookton West | 3ZW | 1924 |
| Wills & Co. | Hy. | Sandridge, Bunbury | H0W | 1912 |
| Wills-Johnson | E. | Kojonup 6055-6, 7146, Cranbrook | 6JA and 37C, 7E | 1962 |
| Willson | C. P. | Alvan Street, Mt. Lawley | PU7 | 1924 |
| Willson | Ross & Rouse | Cook's Bluff Station, via Carnarvon | 3UX | 1924 |
| Willson | T. H. | Kalgan, Albany | T1W | 1912 |
| Wilmshurst | Geo. Alfred | Fair View Farm, Jennaberring | X8A | 1924 |
| Wilshusen | H. | Narra Tarra Estate, Geraldton | ZY7 | 1912 |
| Wilshusen | Hy. | Narra Tarra Estate, Geraldton | ZY7 | 1924 |
| Wilshusen | W. | Taymount, Yarloop | VV7 | 1924 |
| Wilson | A. & V. B. | Conroys, Meckering | CW6 and 8B, 10A | 1962 |
| Wilson | A. B. | Indinup, Katanning | W0A and 7B, 22A | 1962 |
| Wilson | A. C. | Indinup, Katanning | GV0 and 13D, 17E | 1962 |
| Wilson | A. D. G. | 349, Mt. Lawley | 4DW and 39C, 25E | 1962 |
| Wilson | A. F. & D. | W. S. L. S. Victoria Loc. 4601, 4351, 5948, Ptn. 4111 and 4600, 9800, Latham | A6W and 44C, 38E | 1962 |
| Wilson | A. J. | 8-13 Swan Division Sun-Division Canning, Rivervale | 0WA | 1962 |
| Wilson | Alex S. | Williams Loc. 9927 and 9930, Harrismith | X5W | 1924 |
| Wilson | Alex W. | Karri Vale, Karridale, via Busselton | A4W | 1927 |
| Wilson | Alex. | Ponton Hill, Wyndham | 7LX | 1912 |
| Wilson | Alex. | Ponton Hill, Wyndham | 7LX | 1924 |
| Wilson | Alex. C. | Locs. 14571, 2, 3, Trayning | X9A | 1924 |
| Wilson | Alton Jas | Glentor, Kulin South | L3V | 1924 |
| Wilson | Ann | Lebonon, Moora | CV6 | 1924 |
| Wilson | B. | Dooley Downs, Meekatharra | LM7 and 2C, 111E | 1962 |
| Wilson | B. M. | 16, 17, 18, 650, Yarloop | DH9 and 12C, 108A | 1962 |
| Wilson | C. | Mootwingie and P. 917, Gnowangerup | DW1 and 38B, 119A | 1962 |
| Wilson | C. & H. R. | Charleston, (1663), Kalannie | 1CX and 15B, 106E | 1962 |
| Wilson | C. H. | Karinya, Balingup | 2CW and 113B, 20A | 1962 |
| Wilson | C. W. | Mount How, Kathleen Valley | H0U | 1912 |
| Wilson | C. W. | Mount Flow, Kathleen Valley | H0U | 1924 |
| Wilson | Charles | Yanginup | GW7 | 1927 |
| Wilson | Chas | Dreyer's Farm, Meckering | CW6 | 1924 |
| Wilson | Chas. | Dreyer's Farm, Meckering | CW6 | 1912 |
| Wilson | D. | Dunsdale, Kojonup | N5U and 3C, 9E | 1962 |
| Wilson | D. C. | Avonlea, Hay Locs. 1554-7-6, Denmark | 3YM and 6B, 106E | 1962 |
| Wilson | D. McN. & E. M. | The Pines, Mt. Barker | E2P and 48D, 8E | 1962 |
| Wilson | D. P. | 9888, Northcliffe | H8W | 1962 |
| Wilson | David | Craig Hill. Duli, via Wongan Hills | VW4 | 1924 |
| Wilson | David | Glenview, Wickepin | PX7 | 1925 |
| Wilson | Douglas | Boyerin Farm, Woodanilling | 7OX | 1924 |
| Wilson | E | Korvit Park, Wickepin | E5Z | 1924 |
| Wilson | E. | Korvit Park, Wickepin | E5Z | 1912 |
| Wilson | E. F. | Lots 19 and 20 (Dudavea) Arrino | NX2 | 1924 |
| Wilson | E. R. C. | Ethidge's Farm, Meckering North | 3EY | 1924 |
