| Jones | Wm. | Boogardie Station, Mount Magnet | RO2 | 1912 |
| Jones | Wm. | Belay Farm (Victoria District), Boogardie Station (Mount Magnet) | RO2 | 1924 |
| Jones | Wm. W. | Blairatholl, Cowcowing | 7JO | 1912 |
| Jones | Wm. W. | Blairatholl, Cowcowing | 7JO | 1924 |
| Jones & Ball | - | Avon Loc. 140712, Goomarin | YJ3 | 1924 |
| Jones & Co. | T. | Gwalia Vale, Mt. Barker | JU2 and 103D, 22E | 1962 |
| Jones & Co. | T. | Gwalia vale, Mt. Barker | JU2 and 103D, 22E | 1962 |
| Jones & Co. | T. L. | Brick House, Plant. Loc. 168, Cranbrook | 0TJ and 118B, 42A | 1962 |
| Jones & Gilman | D. (Mrs) & K. (Miss) | Locs. 11034-5, Yealering | D1K and 18D, 46E | 1962 |
| Jones & Gorst | - | Clovelly Farm, Trayning | T3R | 1924 |
| Jones & Jones | - | Pyrland, Shackleton | RJ3 and 36D, 49E | 1962 |
| Jones & McKay | K. S. & R. E. | Godrich, Avon Loc. 20728/33, Merredin | 5JM and 111A, 26B | 1962 |
| Jones & Sellenger | - | Avenell Farm, Pindar | J1S | 1926 |
| Jones & Son | D. | Loc. 205, 206, 207, 191, 192, 22, Kwolyin | DJ1 and 30B, 45A | 1962 |
| Jones & Son | J. H. | Walyoo, Loc 3718 Melbourne, Dandaragan | J2J and 24D, 118E | 1962 |
| Jones & Son | P. L. | Tupara, Bulyee | 1BX and 8B, 35A | 1962 |
| Jones & Sons | F. G. & L. M. | Milroy, Mukinbudin | FJ3 and 42D, 13E | 1962 |
| Jones & Sons | H. | 9476, Manjimup | JY7 and 37B, 48E | 1962 |
| Jones & Sons | J. S. | Ejanding, Ejanding | 5JU and 4C, 33A | 1962 |
| Jones Bros | - | Corana, Gnowangerup | 5UD | 1924 |
| Jones Bros | - | Murchison, Belay, Greenough | JJ5 | 1924 |
| Jones Bros. | | Boogardy, Murchison | JJ5 | 1912 |
| Jones Bros. | | Belay, Greenough | JJ5 | 1912 |
| Jones Bros. | - | Bambam, Gingin | 3JO and 24A, 37A | 1962 |
| Jones Bros. | - | Bambam, Gingin | 3JO and 24A, 37C | 1962 |
| Jones Family | - | Waratah, Hopetoun | 4JF and 42B, 25E | 1962 |
| Jones Harry H. | | Egleston, Dinninup | HJ1 | 1928 |
| Jones Waldeck & Co. | - | Turipa, Coorow | B7W and 3D, 24E | 1962 |
| Jones, Dorham & Butt | - | Olive Grove, Mt, Kokeby | U7J | 1924 |
| Jones, Harry & Woosnumb | - | Commonage, Kookynie | W8U | 1924 |
| Jordan | Alfred & Alice | Swan Loc. 1522, Bullsbrook | JX0 | 1924 |
| Jordan | Catherine | Boyanninup, Broomehill | JX2 | 1912 |
| Jordan | G. | Dry Well, Quairading | 0OJ | 1924 |
| Jordan | Geo. M. | Fairbanks Farm, Dowerin | UJ5 | 1924 |
| Jordan | J. R. | Victoria Loc. 6906, Gutha | 6VY | 1924 |
| Jordan | J. S. S. | Grass Patch, Warridar, via Yalgoo | N4V | 1924 |
| Jordan | L. | Loc. 2794, 4695, Napier | Y2V | 1962 |
| Jordan | M. E. | Northstonia, Westonia | YV2 | 1924 |
| Jordan | R. L. | J28, Esperance | 7TJ and 1C, 26E | 1962 |
| Jordan | W. C | Coombome, Doodlakine | DJ9 | 1912 |
| Jordan | W. C. | Coombome, Doodlakine | DJ9 | 1924 |
| Jordan & Fagan | - | Dauri Creek, Carnarvon | QF7 | 1924 |
| Jordan & Son | - | Eddington, Corrigin | J8G and 17C, 25E | 1962 |
| Jordan Bros. | - | Yowergabbie Common, Mt. Magnet | J5X | 1924 |
| Jorgensen | C. E. | Lot 100-10, Plant. Loc. 27, Kendenup | C7J and 49C, 39A | 1962 |
| Jorgensen | E. | Nyui, Kendenup | KU1 | 1962 |
| Jorgensen | Neil | Mulgandine Station, Cooglegang | NJ0 | 1912 |
| Jorgenson | Neil | Mulgandine Station, Cooglegong | NJ0 | 1924 |
| Jose | C. | Glen Waverley, Corrigin | KJ7 and 38A, 6B | 1962 |
| Jose | D. C. & P. J. | Freshfields 5737, Albany | 2DJ and 8B, 109E | 1962 |
