| Gardiner | George Christopher | Preston Farm, Donnybrook | 8GO | 1924 |
| Gardiner | Godfrey M. | Greenwood Farm, Ferguson via Dardanup | 0ZG | 1924 |
| Gardiner | H. E. | Mooney Ponds, Upper Blackwood | H6G | 1912 |
| Gardiner | H. E. | Mooney Ponds, Upper Blackwood | H6G | 1924 |
| Gardiner | H. G. | Fern Flat, Cranbrook | 2OX and 67B, 49E | 1962 |
| Gardiner | H. R. & E. M. | Clarina, Lower Chittering | 7HG and 13B, 45E | 1962 |
| Gardiner | Henry | Ferguson, via Dardanup | HG0 | 1912 |
| Gardiner | Henry | Ferguson via Dardanup | HG0 | 1924 |
| Gardiner | Horace G. | Wonopin Farm, Cranbrook | 20X | 1924 |
| Gardiner | J. | Dandarragan, Victoria District | 1OG | 1912 |
| Gardiner | J. | Dandarragan, Victoria District | 10G | 1924 |
| Gardiner | J. | Locs. 249, 250. Moora | J1G and 14B, 41A | 1962 |
| Gardiner | J. E. R. | Freshfield, Mumballup | O5A and 47A, 31B | 1962 |
| Gardiner | J. L. | The Willows, Dardenup | E0G and 37C, 114E | 1962 |
| Gardiner | J. M. | Greenwood, Dardanup | MG0 | 1912 |
| Gardiner | J. M. | Greenwood, Dardanup | MG0 | 1924 |
| Gardiner | James | Weirdale Farm, Kellerberrin | YG9 | 1924 |
| Gardiner | Jas. O. | Mountain Spring, Ferguson | 9JG | 1912 |
| Gardiner | Jason O. | Mountain Spring, Ferguson | 9JG | 1924 |
| Gardiner | John | Elvira Creek, Roelands | 1GO | 1912 |
| Gardiner | John | Elvira Creek, Roelands | 1GO | 1924 |
| Gardiner | M. E. | Mayvista, Pinjarra | G0N | 1962 |
| Gardiner | Mrs. S. A. | Elvira Creek, Roelands | SG3 | 1912 |
| Gardiner | P. D. | Clear Hills, Mumballup | 0PV | 1924 |
| Gardiner | P. D. | Clear Hills, Mumballup | 0PV and 60F, 26D | 1962 |
| Gardiner | R. | 652, Part 542, Ferguson | S8X and 51F, 4C | 1962 |
| Gardiner | R. C. | Lot 10, Wellington Loc. and Lot 32, Brunswick Junction | 2GN | 1962 |
| Gardiner | R. C. & E. H. | Brook View, Burekup | 6HL and 119D, 67E | 1962 |
| Gardiner | R. J. | Locs. 891, 3309, 398. Ferguson via Dardenup | 9JG | 1962 |
| Gardiner | R. K. | Blantyre, Moora | GA5 and 17C, 21A | 1962 |
| Gardiner | R. N. | Sussex Loc. 2102, Cowaramup | RG0 and 50B, 41E | 1962 |
| Gardiner | R. P. | Wellington Loc. 427, Donnybrook | P3G | 1962 |
| Gardiner | Robert | Mountain Spring, Ferguson | RG7 | 1924 |
| Gardiner | Robt. | Mountain Spring, Ferguson | RG7 | 1912 |
| Gardiner | S. | Loc.15955, Mukinbudin | 3QG | 1924 |
| Gardiner | S. M. | Springdale, Dinninup | 9KD | 1962 |
| Gardiner | S. W. | Raymond Park, Warren | LK1 | 1912 |
| Gardiner | S. W. | Raymond Park, Warren | LK1 | 1924 |
| Gardiner | Silas | Preston, Donnybrook | S2G | 1912 |
| Gardiner | Silas | Preston, Donnybrook | S2G | 1924 |
| Gardiner | V. R | Loc. 395, Ferguson, via Dardanup | RG7 and 39B, 32E | 1962 |
| Gardiner | W. H. J. & F. E. R. | Swan Loc.1317 Lot 157, Gidgegannup | 1WG and 47A, 24B | 1962 |
| Gardiner | Walter | Lake Preston, via Bunbury | WG0 | 1912 |
| Gardiner | Walter | Cloverdale Farm, Harvey | WG0 | 1924 |
| Gardiner | William | Eden Farm, Ferguson | G1C | 1924 |
| Gardiner | Wm. | Eden Farm, Ferguson | G1C | 1912 |
| Gardiner Bros. | | Strathearn, Pinjarra | 4GA and 117A, 20B | 1962 |
| Gardner | C. & Davis M. | Brighton near Wyenning, Toodyay | G8D | 1924 |
| Gardner | E. & S. | Cuttining, Kellerberring | EG1 and 34D, 80E | 1962 |
| Gardner | E. R | Ovalston, East Pingelly | G1E and 26B, 120A | 1962 |
