| Layman | A. M. A. (Mrs) | Careydale, Donnybrook | A7A and 1C, 18A | 1962 |
| Layman | B. M. (Miss) | Cerrydale, Donnybrook | 5GL and 2C, 27A | 1962 |
| Layman | Chas. Hy. | Stirling Estate, Capel | 1LH | 1912 |
| Layman | Chas. Hy. | Stirling Estate, Capel | 1LH | 1924 |
| Layman | Clair | P/L 473/98, Mt. Wynne, Via Derby | 4GL | 1924 |
| Layman | Clair | Calwinyordah Station, Humbert Creek Station, Derby | L7E | 1924 |
| Layman | F. B. & C. H. | Wellington 3706-7, Mumballup | CL5 and 46D, 22E | 1962 |
| Layman | F. Bruce | Newlicup | CH8 | 1924 |
| Layman | F. Mrs | Lalla Rookh, Capel | 0FL | 1924 |
| Layman | G. | Topsoil Farm, Wellington Loc. 3633, Donnybrook | LG4 and 2C, 4E | 1962 |
| Layman | Geo. | P.L. 473/98, Mt. Wynne | 4GL | 1912 |
| Layman | Geo. | Wonnerup | L1G | 1912 |
| Layman | Ida H. | Wonnerup | 1LY | 1912 |
| Layman | Ida H. | Wonnerup | 1LY | 1924 |
| Layman | J. F. H. | Wonnerup, Wonnerup | JL9 | 1912 |
| Layman | J. F. H. | Wonnerup | JL9 | 1924 |
| Layman | M. I. S. & W. | Homestead, Wonnerup | L1G | 1924 |
| Layman | Mrs. F. | Lalla Rookh, Capel | 0FL | 1912 |
| Layman | S. F. | Mulgarnup, Lockville | CL1 | 1912 |
| Layman | S. F. | Mulgarnup, Lockville | CL1 | 1924 |
| Layman & Exton | - | Wonnerup Downs Station, Mt. Wynne Creek, Derby | L7E | 1912 |
| Layman & Webster | S. F. & I. C. S. | Homstead, Wonnerup | L1G and 2C, 10E | 1962 |
| Lazarus | E. S. | Sunny Hill, Doodlakine | L9F | 1924 |
| Le Bovdre | S. L. | Sandy Gully | LL5 | 1924 |
| Le Cheminant | T. J. | The Grove, Lion Mill | TL6 | 1924 |
| Le Cornu | Jos. W. | Goodwill, Goomalling | LG7 | 1924 |
| Le Feuvre | Charles | Ruby Well | 6LF | 1924 |
| Le Feuvre | G. W. | Nelson Location 7309,Manjimup | LV8 | 1924 |
| Le Feuvre | Sydney | Lot 64, Parkerville | 3LU | 1924 |
| Le Feuvre | W. | Frimley, Ningham, Koorda | W8F and 33C, 38A | 1962 |
| Le Lievre | E. (Mrs) | Town Lot 355 and Kimberley Downs Station, Derby | 7JZ and 53F, 32D | 1962 |
| Le Mercur | Ellen | Daginally, Hoffman via Yarloop | LE0 | 1912 |
| Le Mercur | Ellen | Daginally, Hoffman, Via Yarloop | LE0 | 1924 |
| Le Mesurier | C. J. R. | Vestaville, Serpentine | LV0 | 1924 |
| Le Moignan | D. L. & M. | Poverty Bottom, Warrachoppin | 9LM (Nose) and 47B, 21A | 1962 |
| Le Moignan | K. J. | Bon Chance, Warralakin | K7L and 27B, 110E | 1962 |
| Le Nay | Louis | Vanzetti Road and Railway Road, Meckering | 0LN | 1924 |
| Le Plattenier | A. J. | 910, 260, 259, 911, Yarloop | 4AL and 32C, 8E | 1962 |
| Le Souef | E. A. | Glenellie, Margaret River, Labauchere, Sth. Perth | 6LS | 1912 |
| Le Souef | E. A. | Glenellie, Margaret River ; Labouchere, South Perth | 6LS | 1924 |
| Le Souef | L. E. & N. E. | Glen Ellie, Margaret River | LE9 and 107D, 102E | 1962 |
| Le Sueur | J. | 162, 18232, 209-10, Wongan Hills | 5LE and 45C, 111A | 1962 |
| Le Vaux | H. J. & A. E. | 15454, 14224-5, 24214, Nungarin | H1V and 28B, 52F | 1962 |
| Leach | A. E. | Leabside farm, Waroona | L7E | 1962 |
| Leach | Albert | Commonage, Mingenew | 2LU | 1924 |
| Leach | Albert E. | Sunset Farm, Geelakin via Burracoppin | A2L | 1926 |
| Leach | D. | Hillview Farm Loc. No. 1217, Waroona | DL4 | 1962 |
| Leach | F. C. | Murray Loc. Lot 869, Waroona | KX7 and 54F, 28B | 1962 |
| Leach | Frank John | 4441/48, Waroona | L7F | 1924 |
| Leach | Fredk. | Bolac, Donnybrook | FL0 | 1924 |
