| Stott | M. B. | Warralyn, Wickepin | 9TS and 84B, 23A | 1962 |
| Stott | M. J. | Vol. 375 Folio 52, Armadale | C4U and 12B, 26A | 1962 |
| Stott | Robt. H. | Treeside, Coondale, New Castle | R9S | 1912 |
| Stott | Robt. H. | Teeside, Coondle, Toodyay | R9S | 1924 |
| Stott | S. H. | StottField, South Caroling, via Quairading | S9T | 1924 |
| Stott | S.H. | Stottfield, South Caraling via Quairading | S9T | 1912 |
| Stott | V. M. M. & A. R. | Williams Locs. 149, 192, 196, 204, Narrogin | A1S and 9B, 32A | 1962 |
| Stout | R. K. & M. M. | Fairfield Cleaveland, Hillcrest, Booralaming, via Dowerin | 6ZS and 34B, 44A | 1962 |
| Stout | Robt. Henry | Booralaming, via Dowerin | 6ZS | 1924 |
| Stove | Annie M. | Commouage, Roebourne | L4Z | 1924 |
| Stove | D. R. | Pyramid Station, Roebourne | T9T | 1962 |
| Stove | J. J. (Mrs) | Pyramid Station, Roebourne | U4O and 107B, 39E | 1962 |
| Stove | J. S. | Woodbrook, Roebourne | 4VG and 39C, 22A | 1962 |
| Stove | P. W. | Cooya Pooya Station, Roebourne | ZO7 | 1962 |
| Stove Bros. | - | Mt. Welcome, Rocbourne | S3B | 1912 |
| Stove Bros. | - | Cherritta Station, Roebourne | D7T | 1924 |
| Stove Bros. | - | Mt. Welcome, Roebourne | S3B and 84C, 6E | 1962 |
| Stow | Basil R. | Spring Creek, Mardella | V7T | 1928 |
| Stow | H. | Waginininup, Hamelin, Hamelin | H1S | 1912 |
| Stow | H. J. | Wagininup & Hamelin, Hamelin | H1S | 1924 |
| Stower | Hy. | Block 17, Jennaberring | S6R | 1912 |
| Stower | Hy. | Block 17, Jennaberring | S6R | 1924 |
| Strachan | D. | Coldergreen, Balbarrup | D7S | 1912 |
| Strachan | D. | Coldergreen, Balparrup | D7S | 1924 |
| Strachan | D. | Lot 129 Loc. 28 Lot 19, Dardanup | JZ4 | 1962 |
| Strachan | John | Drumclog, Dardanup | JZ4 | 1924 |
| Strachan | T. S. | Aulton Croft and Greenbrook, Yarding, via Erikin and Yandanooka | WS5 and 23B, 120A | 1962 |
| Strachan | W. | Quindalup, Busselton | 3SW | 1912 |
| Strachan | W. | Quindalup, via Busselton | 3SW | 1924 |
| Strachan | W. | Lot 29 and Loc. 28, Dardanup | W9S and 35B, 5A | 1962 |
| Strachan | Wm. | Greenbrook, Yandenooka | WS5 | 1912 |
| Strachan | Wm. | Greenbrook, Yaudanooka | WS5 | 1924 |
| Strachan Bros. | - | Popanyinining, Yournaning | T2S | 1912 |
| Strachan Bros. | - | Popanyinning, Youraning | T2S | 1924 |
| Strachuan | Wm. | Glen Avon, South Bunbury | 6PV | 1924 |
| Straham | Esther | Jumperding, Toodyay | 3VS | 1912 |
| Straham | Esther | Jumperding, Toodyay | 3VS | 1924 |
| Strahan | A. J. | Kooringle, Kulja | 2AS and 6B, 17A | 1962 |
| Strahan | C. E. | Ninghan Loc. 2831 and Loc. 1141, Koorda | CS4 and 29B, 23A | 1962 |
| Strahan | E. E. | Ninghan Loc. 1142, Koorda | S7E and 25B, 43A | 1962 |
| Strahan | E. F. & G. S. | Killawarra, Koorda | LM6 and 6D, 80E | 1962 |
| Strahan | G. E. | Log Cabin, Toodyay | D3A and 50C, 71A | 1962 |
| Strahan | G. P. | Stratheden and Loc. 2522, Kulja | 7ZS and 25D, 19E | 1962 |
| Strahan | H. | Pt. 1953, Lots M.1258, 2026, Toodyay | 3KZ and 13C, 25A | 1962 |
| Strahan | Harold | 6-Mile HIll, Toodyay | 3KZ | 1924 |
| Strahan | J. E. | Newcastle | SL2 | 1912 |
| Strahan | J. E. | Toodyay | SL2 | 1924 |
| Strahan | K. J. & R. I. | Caroline, Northam | KS8 and 71D, 56F | 1962 |
| Strahan | Ruth Ellen | Strathavon, Toodyay | 2SN | 1924 |
| Strahan | W. H. | Strathavon, Toodyay | 2SN | 1912 |
