| Dann | Hedley G. | Shadleigh, Traying | GD9 | 1924 |
| Darby | - | Balfour Downs, Nullagine | UH4 | 1912 |
| Darby | - | Balfour Downs, Nullagine | UH4 | 1924 |
| Darby | A. E. | Karnak, Broome Hill | A1U | 1912 |
| Darby | A. E. | Karnak, Broomehill | A1U | 1924 |
| Darby | A. H. | Darbys Farm, Lake Grace | 9DZ | 1924 |
| Darby | Ada Geogina | Coralyn, Katanning | 7AD | 1928 |
| Darby | Edw. C. H. | Enterprise Farm, Woodanilling | D4E | 1924 |
| Darby | John | Leases 5021/95, 8481/95, Eucla | DU4 | 1924 |
| Darby | Thos. Wm. | Rinaultrie Farm, Broomehill | 8TD | 1924 |
| Darby & Son | A. H. & M. | Locs. 10162, 12582, Lake Grace | 9DZ and 41B, 43A | 1962 |
| Darcey | Gertrude | Newery Station, Wyndham | DY6 | 1924 |
| Darcey | John | Rose Valley, Pingelly | JD8 | 1912 |
| Darcey | John | Rose Valley, Pingelly | JD8 | 1924 |
| Darcey | Thomas | Mulberry Creek, Cuballing | 7TD | 1924 |
| Darcey | Thos. | Mulberry Creek, Cuballing | 7TD | 1912 |
| Darcey | W. & H. | Marterdine, Wandering | 4WH | 1912 |
| Darcey | W. & H. | Marterdine, Wandering | 4WH | 1924 |
| Darch | C. | 103, Lot 22, 12½ - mile, Wanneroo | CY3 | 1962 |
| Darch | C. E. | 103, 12½ mile, Wanneroo | 3CD | 1962 |
| Darch | H. V. | Greenwood, Moore River, via Gingin | V0R and 4E, 15B | 1962 |
| Darch | Harold V. & Clarence S. | Greenwood Farm, Moore River | 4VS | 1924 |
| Darch | John Francis | Mission Farm, Wanneroo | JD1 | 1912 |
| Darch | John Francis | Mission Farm, Wanneroo | JD1 | 1924 |
| Darch | Norman | Millbank, Moore River | ND6 | 1924 |
| Darch | R. | Orange Springs, Moore River, via Gingin | 7DR and 45A, 18B | 1962 |
| Darch | Thos. R. | Millbank, Moore River | T2D | 1924 |
| Darch | V.and R. | Byro, Moore River via Gingin | V0R | 1928 |
| Darch & Sons | - | Greenwood, Moore River via Gingin | FD3 | 1928 |
| Darcy | C. J. | Mettacup, Broomhill | 1CD | 1912 |
| Darcy | C. J. | Mettacup, Broomehill | 1CD | 1924 |
| Darcy | J. T. | Halls Creek | X3T | 1924 |
| Dare | A. R. | Woodlands, East Wagin | 4OD | 1924 |
| Dare | H. | Edgecombe (Will. Loc. 10920), Harrismith | HQ4 and 14C, 50A | 1962 |
| Dare | H. R. | Locs. 10926, 14375, 5904, 6917-8-9, 9123, 9927, 9930, Harrismith | 9RD and 6B, 37E | 1962 |
| Dare | Harry | Williams Loc. 10920, East Wagin | HQ4 | 1924 |
| Dare | Harry Geo. | Williams Loc. 2081, Jarnadup | D6Y | 1924 |
| Dare | John A | Dairy, Coolgardie | 1AD | 1912 |
| Dare | John A. | Dairy, Coolgardie | 1AD | 1924 |
| Dare & Co. | - | The Mallets, Wagin | TP0 and 12A, 16C | 1962 |
| Dare, Lloyd | B. N., N. M. | Woodlands, Harrismith | 1AD and 11D, 24E | 1962 |
| Darkie | Izer | Commonage, Marble Bar | 1ZE | 1924 |
| Darling | A. G. | Inering Farm, Carnamah | D6R | 1924 |
| Darling | James W. | Tatchis Brook, Arthur River | L9D | 1924 |
| Darling | L. A. | Locs. 13569, 22593, 18961, 18415, Shackleton | 0LD and 7B, 17E | 1962 |
| Darling Downs Estate | - | Darling Downs, E. Bullbrook | T8F and 4B, 24E | 1962 |
| Darlington | A. R. & V. C. | Wynebec, Bindoon | AD3 and 2C, 46A | 1962 |
| Darlington | H. | Karangi, Waterloo | DA8 | 1962 |
| Darlington | W. H. | Delamere, Kwollyinn | 4WD | 1912 |
| Darlington | W. H. | Delamere, Kwolyin | 4WD | 1924 |
