| Hilfers & Robertson | - | Woodlands Farm, Wacheroo | SU4 | 1928 |
| Hilgert | C. H. & I. C. | Brookdale, Mt. Barker | YH6 and 13A, 38B | 1962 |
| Hill | A. A. | Woogenellup, Mt Barker | 3HC and 113A, 43B | 1962 |
| Hill | A. R. | Swan Loc. 2137, Bindoon | 9Ah and 34B, 30A | 1962 |
| Hill | Alfred E. | Allandale, Wagin West | 1LA | 1924 |
| Hill | Alfred Geo. | Woogenellup, Mount Barker | YH6 | 1924 |
| Hill | Arthur | Yeljanine, Kellerberrin | Z6Z | 1924 |
| Hill | Arthur J. & Gertrude A. | Koongleying, Beverley | H1⊚ | 1927 |
| Hill | Benj. | Homebush, Ongerup | H5Z | 1924 |
| Hill | Benj. | Kent Loc. 300, Ongerup | XH6 | 1924 |
| Hill | C. | Roe Loc. 876, Lake Magenta, Newdegate | CH6 and 44D, 39E | 1962 |
| Hill | C. | 11 Kimberley Street, Belmont | TH6 and 112E, 49B | 1962 |
| Hill | C. & J. | 11631/2, yealering | SB8 and 42B, 33E | 1962 |
| Hill | C. & M. | Senechal, Fuleyu, Yealering, Ongerup | H1C and 20B, 120A | 1962 |
| Hill | C. H. | East Brookton | X7H | 1924 |
| Hill | C. K. | Glen Valley, Bakers Hill | X1K and 110B, 11A | 1962 |
| Hill | Chas. | Hill's Farm, Highbury Road Narrogin | 1KU | 1924 |
| Hill | D. R. | Cascades, Bridgetown | D3H and 117E, 49B | 1962 |
| Hill | E. H. | Hay Loc. 2135 Kyballup, via Cranbrook | EH6 and 30B, 25E | 1962 |
| Hill | E. J. | Lucknow, Rocky Gully, via Mt. Barker | EH7 and 5B, 45A | 1962 |
| Hill | E. T. | Kia-ora, York | C1W and 10B, 110A | 1962 |
| Hill | Edward Thos. | Bowoka, Gnowangerup | O5L | 1924 |
| Hill | Eric Herbert | Block 737, Bencubbin | 6YD | 1924 |
| Hill | Ernest | William Loc. 9929, Walyurin, East Narrogin | 6EG | 1924 |
| Hill | F. | Wellington Loc. 2463, H. A. A. 228, Yarloop | JA1 and 3B, 10E | 1962 |
| Hill | F. A. | Netherby Farm, Korrelocking | LH2 | 1912 |
| Hill | F. G. | Mimigarra, near Dandarragan | 6FH | 1912 |
| Hill | F. G. | Minmigarra, near Dandarragan | 6FH | 1924 |
| Hill | F. J. (Jnr) | Riverside, Kojonup | MT4 and 20D, 26E | 1962 |
| Hill | F. J. Jun | Gibraltar Farm, Muradup | MT4 | 1928 |
| Hill | F. T. & J. A. | Coliban, Cranbrook | 4FH and 43D, 39E | 1962 |
| Hill | F. Thomas | Rocky Glen, Kojonup | H1V | 1912 |
| Hill | F. Thos. | Rocky Glen, Kojonup | H1V | 1924 |
| Hill | Fred C. | Commonage, Wyndham | 1FH | 1912 |
| Hill | Fred F. | Beermullah, Gingin | FH4 | 1912 |
| Hill | Fred. C. | Commonage, Wyndham | 1FH | 1924 |
| Hill | Fred. F. | Beermullah, Gingin | FH4 | 1924 |
| Hill | Fredk. | Block 2486, Beedamarup, Gingin | F8H | 1912 |
| Hill | Fredk. | Block 2486, Beedamarup, Gingin | F8H | 1924 |
| Hill | G. D. | Ingle Park, Gingin | XY0 | 1924 |
| Hill | G. E. | The Homestead, Wagerup | 4HJ and 115A, 11B | 1962 |
| HIll | Geo. | Kimberley | HT2 | 1924 |
| Hill | Geo. F. | Rockleigh Kronkup | ZH3 | 1924 |
| Hill | Geo. Fredk. | Osborne Park | H4Q | 1924 |
| Hill | H. C. | Redcastle, Murrin Murrin | H8L | 1912 |
| Hill | H. H. | Blueberry, Caliugiri | UO5 | 1924 |
| Hill | Harry | Lot 305, Bunbury Street, Collie | Y4L | 1924 |
| Hill | Horace W. | Malcolm | V9K | 1924 |
| Hill | J. | Mary Hill Farm, Hester | 4XH | 1962 |
| Hill | J. & G | 5892-5893 Albany | H8L and 25B, 119E | 1962 |
