| Hallam | Wm. | Commonage, Morgans | S5S | 1912 |
| Hallam | Wm. | Commonage, Morgans | S5S | 1924 |
| Hallam & Brain | Wm. & W. H. | Goomarin, via Burracoppin | V8N | 1924 |
| Hallatt | J. A. | Avondale Farm, Upper Swan | 2MH and 43D, 10E | 1962 |
| Halleen | E. F. | Woodlands, Walliston | EF9 | 1962 |
| Hallet | H. R. | Winninnie, Oakabella | R7H | 1924 |
| Hallet | Thos. | Manor, Narrogin | TH8 | 1924 |
| Hallett | A. A. V. | Mourambine Town Lots (19), Mourambine, via East Pingelly | A0H and 34A, 16B | 1962 |
| Hallett | H. R. | Winninnie, Oakabella | R7H | 1912 |
| Hallett | J. H. | W.S.L.S. Farm A.1206, Gairdner River | 9HH and 46C, 117A | 1962 |
| Hallett | J. M. | Kurren-Kutten, Bilbarin | DN9 and 8B, 28E | 1962 |
| Hallett | T. H. | Loc. Nos. 1440, 11760, 11238, Bridgetown | IO3 and 45D, 80E | 1962 |
| Hallett | Thos. | Manor, Nurrogin | TH8 | 1912 |
| Hallett Bros. | - | Wangamie, Bilbarin | TH8 and 17C, 16E | 1962 |
| Halliday | C. B. | Green Acres, Wickepin | C3H and 18A, 17B | 1962 |
| Halliday | H. B. | Harvey A.A. 741, Yarloop | I5Y and 71C, 33E | 1962 |
| Halliday | J. L. | Nokin-Nokin, Beverley | 8LH | 1912 |
| Halliday | J. L. | Nokin-Nokin, South Dale, Beverley | 8LH | 1924 |
| Halliday | M. B. | Brooklands, Wickepin | 8HH and 21B, 17A | 1962 |
| Halliday | P. F. | Tailembend, Dinninup | 5PH | 1912 |
| Halliday | P. F. | Tailembend, Dinninup | 5PH | 1924 |
| Halligan | A. L. | North Paddock, Victoria Plains | LH3 | 1912 |
| Halligan | A. L. | North Paddock, Victoria Plains | LH3 | 1924 |
| Halligan | H. | Marbro, Dumping Jerry and Belarbrook, New Norcia | LH3 and 28C, 21A | 1962 |
| Halligan | J. | Parkwood, New Norcia | 6HX and 35A, 14C | 1962 |
| Halligan | J. Jun. | Marbro, New Norcia | 6HX | 1912 |
| Halligan | J. jun. | Marbro, New Norcia | 6HX | 1924 |
| Halligan | J. P. | Wyworrie, New Norcia | XH9 and 2C, 18E | 1962 |
| Halligan | John sen. | Summer Hill, New Norcia | O7H | 1924 |
| Halligan | Robt. | Marbro, New Norcia | 4NL | 1924 |
| Halligan | Wm. | Billadong, New Norcia | U7V | 1924 |
| Hallion | Herbert Jas. | Loc. 639, Mt. Marshall, Traying | 7HZ | 1924 |
| Hallion | M. | John Street, North Fremantle | 4QH | 1924 |
| Halliy | Robt. | (Dairyman), King Edward Road, Osborne Park | 9VH | 1924 |
| Hallman & Carlshausen | C. G. H. B. von | Vict. Locs. 4454 and 4455, Jibbering | Z6H | 1924 |
| Hally | L. E. | Brookleigh, Cundenup | 3OH | 1962 |
| Hallyburton | H. F. | Avon. Locs. 18337, 18351, Narembeen | 8IH and 24B, 45E | 1962 |
| Hallyburton | W. R. | 1584, Cowaramup | YD2 and 33B, 50E | 1962 |
| Halnbert & Sons | K. G. | Sunset Hill, Greenbills | T5H and 23E, 20B | 1962 |
| Halse | T. H. | Kookaburra, Maida Vale | 6UK | 1924 |
| Halse | Thos. H. | Emda Vale, Calingiri | TX6 | 1924 |
| Haltermann | Francis | Location 6168, Katanning | 6FF | 1912 |
| Haltermann | Francis | Loc. 6168 and 6170, Nampup, via Katanning | 6FF | 1924 |
| Halvorsen | Wm. | Norwood, Harvey | 6GV | 1924 |
| Haly | Arthur | Wyndham | X1X | 1912 |
| Haly | Arthur | Wyndham | X1X | 1924 |
| Ham | Chas. | Wood Green, Chidlows Well | H0Q | 1924 |
| Ham | F. E. | Woodgreen, Swan 2036, Chidlow | H0Q and 8B, 50E | 1962 |
| Ham | Richard | Hamedale Farm, Chidlows Well | 1YH | 1924 |
| Hamad | (Afghan) | Wyndham | U4V | 1924 |
