| Harrison | C. H. | Avondale, Brookton East | Q5M | 1924 |
| Harrison | David | Derby | 9QZ | 1925 |
| Harrison | E. R. | Orchard, Glen Forrest | 0QH | 1924 |
| Harrison | Est. of T. H. | Leighton, Doodlakine | H4T and 31D, 38E | 1962 |
| Harrison | F. C. | 4850, 4851, Kojonup | 5FC and 119b, 48A | 1962 |
| Harrison | Francis H. | Lots 78-80, Gladstone Crescent, Collie | FH1 | 1927 |
| Harrison | G. J. | Glenelg Estate, Kojonup | G8H and 37C, 38E | 1962 |
| Harrison | G. W. | Victoria Loc. 1964, Lots M.1459, 1357, 10159, Mingenew | H4V and 12C, 13E | 1962 |
| Harrison | Glen O. | Lilydale Farm, Kojonup | GK8 | 1924 |
| Harrison | H. & T. | Oldbury, Witchcliffe | U6H | 1962 |
| Harrison | H. B. | Bown, Boscabel, via Kojonup | 3UN | 1924 |
| Harrison | H. B. | Bown Farm, Boscabel | 5JH | 1926 |
| Harrison | H. B. | Bown Farm, Boscabel | 5JH and 37B, 40E | 1962 |
| Harrison | H. J. | Roseneath, Kojonup Loc. 3781, Duranillin | 7YH and 29B, 10E | 1962 |
| Harrison | Howard | Coban Rock Farm, via Kojonup | 7VH | 1924 |
| Harrison | J. | Hillside Farm, Katanning | H9J and 496C, 23A | 1962 |
| Harrison | J. B. | Inverell, Boseabel, Kojonup | 7JH and 22B, 108E | 1962 |
| Harrison | Jas. Jackson | Roseneath, Kojonup | 5JH | 1924 |
| Harrison | John Robt. | Grass Patch, Norseman Roasd | Q8H | 1924 |
| Harrison | K. I. | Rockdale, Greenough | SE4 and 3C, 14E | 1962 |
| Harrison | L. & H. V. W. | Blocks 10517/74, 10516/74, Cowcowing | LH0 | 1924 |
| Harrison | L. G. | Oakbank, Kojonup, Locs. 6159, 8203, 7497, 7848, Kojonup | LH7 and 33B, 39E | 1962 |
| Harrison | L. J. | Prairie Downs, Duranilia | LJ3 and 8A, 25B | 1962 |
| Harrison | Leonard | Bibra Lake | 1HZ | 1924 |
| Harrison | M. | Marri Bank, Udue Harvey | MH1 and 120, 107D | 1962 |
| Harrison | M. G. | Hi-Tor, Kojonup | NH3 and 29 D, 116E | 1962 |
| Harrison | Mark | Marri Bank, Uduc, Harvey | MH1 | 1928 |
| Harrison | N. | Elenback, Denmark | NH0 | 1962 |
| Harrison | Paul | Bankfield, Rudgyard, near Denmark | 4PK | 1924 |
| Harrison | R. | Chinamans Well, Wubin | ZY4 | 1924 |
| Harrison | R. H. & T. G. | Wattledene, Greenough | 8HN and 3C, 43E | 1962 |
| Harrison | Ralph T. | Koora Downs, Round Hill, via Moora | R0V | 1924 |
| Harrison | Richard | Dingle Farm, Waddouring, Mt. Marshall | D2F | 1924 |
| Harrison | S. & E. | Rock of Ages, Greenough | SE4 | 1924 |
| Harrison | T. & M. | 3857, 10846, part 4389, Dinninup | TM4 and 21C, 26A | 1962 |
| Harrison | Thos. W. | Vasse River, Busselton | T7H | 1924 |
| Harrison | V. W. | The Six Hundred, Durunillin | 1VH and 10B, 84E | 1962 |
| Harrison | W. | Gereldton | H4W | 1924 |
| Harrison | Wm. | Williams Loc. 10900, East Wagin | 3VO | 1924 |
| Harrison | Wm. | Narngulu, Greenogh Flats | HN7 | 1924 |
| Harrison | Wm. | Dry Creek, P. O. Katanning | L3T | 1924 |
| Harrison | Wm. Jos. | Mt Nanyer Station, Mullewa | VK5 | 1924 |
| Harrison | Wm. R. | Manor Farm, Northhampton | H9N | 1924 |
| Harrison & Son | A. | Lot. 22-23, Kelmscott | H8V and 108B, 28A | 1962 |
| Harrison & Sons | G. O. | Lilydale, Kojonup | GK8 and 28B, 45A | 1962 |
| Harrison & Sons | M. D. | Windy Ridge, Kojonup | C6H and 28B, 35E | 1962 |
| Harrison ( Jnr) | W. | William Loc.10900, Kukerin | 3VO and 17D, 39E | 1962 |
| Harrison Bros. | - | Coyrecup, Katanning | H5T | 1924 |
| Harrod | A. P. | Sleepdowns, Dalwallinu | P1H and 31E, 18D | 1962 |
| Harrod | Bert | Kirami, Kununoppin | Y4D | 1924 |
