| Walker | J. A. | Lonavale, Lake Grace | JU3 and 48B, 12A | 1962 |
| Walker | J. M. | Commonage, Nullagine | J8W | 1912 |
| Walker | J. M. | Commonage, Nullagine | J8W | 1924 |
| Walker | J. M. | Wesleydale, Witchcliffe | MW5 | 1962 |
| Walker | J. S. | Wattle Dale, Newdegate | C6W and 28C, 50E | 1962 |
| Walker | J. W. | Lots 1168-9, Cannington Loc, Gosnells | 1QW | 1924 |
| Walker | James | Rosebank Farm, Dulbelling | 1XW | 1924 |
| Walker | Jas. | St. Cleer, Highbury | W5R | 1912 |
| Walker | Jas. | St. Cleer, Highbury | W5R | 1924 |
| Walker | John | Rutherglen, Dinninup Area, via Bridgetown | 4ZA | 1924 |
| Walker | John | Farm 20159/74, Donnybrook | 6XW | 1924 |
| Walker | John Robt. | Locs. 14091 & 14110, Nungarin | 8RQ | 1924 |
| Walker | K. E. | Woodside, Manmanning | WV1 and 14B, 120A | 1962 |
| Walker | Leedham | Mullewa, Geraldton | LW9 | 1912 |
| Walker | Leedham | Mullewa, via Geraldton | LW9 | 1924 |
| Walker | M. | Cootarring, East Wagin | NW8 and 36B, 30E | 1962 |
| Walker | M. (Mrs) | Victoria Loc. 6027, St. Peters, Tardun | 7MW and 23B, 40A | 1962 |
| Walker | M. P. | Avondale Estate Lots 20-1-2-7-8-9, Beverley | OW1 | 1962 |
| Walker | Matthew | Cootarring Farm, Jaloran via Wagin | NW8 | 1912 |
| Walker | Matthew | Cootarring Farm, Jaloran, via Wagin | NW8 | 1924 |
| Walker | R. A. | Plantagenet 362-70, 392 Kendernup | 6AW and 109D, 23E | 1962 |
| Walker | R. C. | Midhurst, Mundaring | 6RW and 7D, 12E | 1962 |
| Walker | R. F. & S. A. | Goonoe, Wilga | 0XW and 16D, 117E | 1962 |
| Walker | R. H. | Springside, Glen Forrest | R8W and 24B, 117E | 1962 |
| Walker | R. T. | Lots 12, 13, Utakarra | 3WO and 24B, 27A | 1962 |
| Walker | R. W. | Onslow Creek, Carnarvon | ZW2 | 1912 |
| Walker | R. W. | Dyard, Mollerin | 1RW and 24B, 111A | 1962 |
| Walker | R. W. | Lona Vale, Lake Grace | QW5 and 13B, 26A | 1962 |
| Walker | Robert N. | Marsh Island Farm, Wokawa, via Mullewa | 3WO | 1924 |
| Walker | Robt. | Merilup, via Dumbleyung | QW5 | 1924 |
| Walker | Robt. | Cloverdale Farm, Malyalling | R9V | 1924 |
| Walker | Roderick V. | Locs. 15369, 17892, 20602, Yelbeni | 8RV | 1924 |
| Walker | S. | Lilypond, Redcliffe | QW1 | 1962 |
| Walker | S. H. | Philos Farm, Piesseville | 6WZ and 24D, 5E | 1962 |
| Walker | S. K. G. | Farnley, Dowerin | W5G and 49C, 11E | 1962 |
| Walker | Sarah H. | Gnowangerup | 6WZ | 1924 |
| Walker | T. W. | 1641, 5020, Kajoining, Gnowangerup | T1W and 48B, 33A | 1962 |
| Walker | Thomas W. | Roe Loc. 672, Newdegate | QU4 | 1925 |
| Walker | Thos. | Rodlands, near Manjikine, via Kellerberrin | TWS | 1912 |
| Walker | Thos. | Bodlands, near Manjikine, via Kellerberrin | TW8 | 1924 |
| Walker | Victor | Murray Loc. 165, Waroona | X4V | 1924 |
| Walker | W. | Birthalya Station, Canarvon | GH8 | 1924 |
| Walker | W. C. | Harpenden, Wongan Hills | W1W and 34D, 57F | 1962 |
| Walker | W. E. | Lynwood, Burekup | 0EW and 80D, 22E | 1962 |
| Walker | W. G. | Broad Acers, Dudinin | 7FW and 4B, 47E | 1962 |
| Walker | W. G. & K. R. | 8698, 12346, 13380, Dudinin | 7FW and 4B, 47E | 1962 |
| Walker | W. J. | Colo Vale, Lake Grace | C7V and 34D, 40E | 1962 |
| Walker | W. R. | Marra, Borden | WR0 and 24B, 37A | 1962 |
| Walker | William B. | Ngopitchup, Flatrocks, via Broomehill | 6VX | 1924 |
| Walker | Wm. | King Edward Road, Osbourne Park | C6W | 1912 |
