| Lindroos | A. F. | Upper Clayton Downs, Cranarvon | AF5 | 1924 |
| Lindsay | E. D. | Location 2135, Denmark | LQ3 | 1924 |
| Lindsay | Fdk. | Avondale, Toodyay | 3FL | 1912 |
| Lindsay | Fredrick | Avondale, Toodyay | 3FL | 1924 |
| Lindsay | G. J. | Linden, Nannup | RL1 and 10E, 11D | 1962 |
| Lindsay | J. | Commonage, Greenbushes | Y9G | 1924 |
| Lindsay | J. E. | Tanjanerup AA Lot 47-8, Nannup | 0HS and 4C, 109E | 1962 |
| Lindsay | John F. | Killarney, Nippering | L5F | 1924 |
| Lindsay | R. | Woodlands, Donnybrook | R7L and 35B, 57F | 1962 |
| Lindsay | Robert | Mt. Erin, Upper Chapman | RL1 | 1912 |
| Lindsay | Robt. | Mt. Erin, Nannup | RL1 | 1924 |
| Lindsay | The Hon. Mrs. Robert | Yanchep Estate, Yanchep Caves Beach House | Y7L | 1927 |
| Lindsay Pastoral Co. | - | Hay 2196, 733, 806, Mt. Barker | KD7 and 38A, 10C | 1962 |
| Linehan | Ada. | Dowerin | X9U | 1924 |
| Linehan | Elizabeth A. | Avon Location 9399, 9402, Benjaberring Siding | E8L | 1924 |
| Linehan | P. J. | Avon Loc. 4180 | PL6 | 1912 |
| Linehan | P. J. | Avon Location 4180, Dowerin | PL6 | 1924 |
| Lines | A. E. & C. B. | Baden Agrie, Lot 200, Cowcowing | NY8 | 1924 |
| Lines | C. R. & V. | Kenmare and Dinninup Hill, Dinninup and Woodanilling | K4L and 27B, 80E | 1962 |
| Lines | E. J. | Gunyidi Siding | 9EJ | 1912 |
| Lines | E. J. | Gunyidi Siding | 9EJ | 1924 |
| Lines | E. W. | Clifton, Ballidu | EL8 and 35A, 49C | 1962 |
| Lines | F. D. | Williams Locs. 3134, 3434, Narrogin | F7L and 35B, 105A | 1962 |
| Lines | H. A. & R. A. | 8620, 1180, 8707, 8065, 9807, 12620, 10728, 8972, 6355, Highbury | 7HL and 16B, 27E | 1962 |
| Lines | Oscar John | Robinson's Run, Woodanilling | LJ9 | 1912 |
| Lines | Oscar John | Robinson's Run, Woodanilling | LJ9 | 1924 |
| Lines | William | Melrose, Duli, Via Wongan Hills | 4WL | 1924 |
| Lines & co. | W. H. | Melrose, Ballidu | 4WL and 113A, 23B | 1962 |
| Ling | A. E. & A. M. | The Mount, Kunjin | 1AL and 21A, 46C | 1962 |
| Ling | F. A. & J. A. | Crosby Croft, Corrigin | FL1 and 7A, 41B | 1962 |
| Lingard | Fred | Rockdale Farm, Kulin South | L3K | 1924 |
| Lingwood | W. | M.575, Coomberdale | L5W and 46A, 6C | 1962 |
| Link | E. & F. M. | 9043, Manjimup | ZA8 and 32B, 112E | 1962 |
| Link Meats Pty. Ltd. | - | Midland Junction Saleyards, Midland Junction | LM6 and 118B, 19A | 1962 |
| Linke | H. E. | Tondarup, Kojonup | U3Q | 1924 |
| Linke & Phillips | - | Lots 1425 and 1423, Dalwallinu | L2P | 1924 |
| Linkletter | A. G. | Neridup Loc. 12 Lot 21, 2, 4, 5 & 6, Esperance | AL6 and 22A, 38B | 1962 |
| Linn | John | Commonage, Ravenstorpe | OLJ | 1912 |
| Linn | John | Commonage, Ravensthorpe | 0LJ | 1924 |
| Linthorne | H. P. | View Hill, Dongarra | HL7 | 1912 |
| Linthorne | H. P. | View Hill, Dongarra | HL7 | 1924 |
| Linthorne | Mary Ann. | Kia Ora, Mingenew | WL1 | 1924 |
| Linthorne | W. H. | Kia Ora, Mingenew | WL1 | 1912 |
| Linto | A. W. & A. G. | 680 Murray District, Medina | AL9 and 84B, 84E | 1962 |
| Linto | J. M. | Badjin, Greenhills | 0JL and 29D, 55F | 1962 |
| Linto | William | Springfield Farm, York | W7L | 1926 |
| Linto & Son | L. F. | Springdale, Karlgarin | LF5 and 43B, 18E | 1962 |
| Lintoff | Fred. | Elenor Street, Geraldton | 5LF | 1924 |
| Linton | Janet E. | Kanowna Common, Australia Hotel, Kanowna | J5L | 1927 |
| Linton | Robt. J. | Ballarat Dairy, Kalgoorlie | R7L | 1912 |
