| Richards & Sons | E. W. | Morton, Dangin | VV8 and 48B, 32A | 1962 |
| Richards Bros. | - | Halcyon, Waroona | 3RS | 1912 |
| Richards Bros. | - | Haleyon, Waroona | 3RS | 1924 |
| Richards Bros. | - | Sunnydale Farm Wubin | R3V | 1924 |
| Richardson | A. O. | Kalaitha, Gnowangerup | A0R and 46B, 9A | 1962 |
| Richardson | A. J. | Aldee, Wilga | 4RN and 23B, 8E | 1962 |
| Richardson | A. R. | Dalgarga, Yalgoo | Y7R | 1924 |
| Richardson | A.S. | Avoca Vale, Donnybrook | R7Y | 1924 |
| Richardson | Alex. R. | Part Loc. 46. Mardella | V7R | 1924 |
| Richardson | Arthur | Cloverley, Norseman | R6E | 1924 |
| Richardson | C. | Hay Loc. 1713-4, 1281, Tingledale, via Denmark | CR7 | 1962 |
| Richardson | C. R. | Commonage, Jiggalong, Nullaginee | D7P | 1912 |
| Richardson | E. H. | Corrie Lynne, Broomhill | R7Z and 40B, 30A | 1962 |
| Richardson | E. J. | Block 3312, Kalaunie | E2R and 13B, 10A | 1962 |
| Richardson | Edgar | Pippingarra Station, Port Hedland | Y1D | 1912 |
| Richardson | Edgar | Jam Creek Farm, Broomehill | Y1D | 1924 |
| Richardson | Edward | Anchor Orchard, Parkerville | Z0R | 1924 |
| Richardson | F. W. | Mt. Amherst, Hall's Creek | Z0Z | 1912 |
| Richardson | F. W. | Mt. Amherst, Hall's Creek | Z0Z | 1924 |
| Richardson | F. W. | Bridges, Northcliffe | RF1 | 1962 |
| Richardson | G. E. | Yarranlea, South Stirling, via Mt Barker | GR5 and 26D, 33E | 1962 |
| Richardson | Geo. Chas. | Leigh Farm, Nungarin | XR6 | 1924 |
| Richardson | H. E. & D. G. | Avondale, Bendering | Z0W and 33C, 31E | 1962 |
| Richardson | H. H. | Forlorn Hope, Three Spings | H7R | 1912 |
| Richardson | H. H. | Forlorn Hope, Three Springs | H7R | 1924 |
| Richardson | H. N. | Strathaven, Gnowangerup | R8S and 7B, 5A | 1962 |
| Richardson | I. C. & S. C. | Penally, Boyup Brook | 0WH and 44B, 111A | 1962 |
| Richardson | J. A. | Kalga, Mardella | 1RZ and 5B, 117A | 1962 |
| Richardson | J. C. | Carrie Lynne, Broomehill | R7Z | 1924 |
| Richardson | J. E. | Kojonup Locs. 1134, 1565, 690, 1230, 2377, 1228, 3503, 1118, 1135, 3672, 3671 2066, Broomhill | R7X and 40D, 118E | 1962 |
| Richardson | James | Busselton | VR2 | 1924 |
| Richardson | John, | Avon Loc. 22343, Kununoppin | Q4R | 1924 |
| Richardson | Joseph | Linwood, Kellerberrin | RH9 | 1912 |
| Richardson | Joseph | Linwood, Kellerberrin | RH9 | 1924 |
| Richardson | L. | Lothian, Kellerberrin | LR3 | 1912 |
| Richardson | L. | Lothian, Kellerberrin | LR3 | 1924 |
| Richardson | L. H. | Corynup, Broome Hill | LR1 | 1912 |
| Richardson | L.H. | Corynup, Broomehill | LR1 | 1924 |
| Richardson | M. | Songster Valley, Meckering | MR4 | 1912 |
| Richardson | M. | Songster Valley, Meekering | MR4 | 1924 |
| Richardson | N. A. | Wandalla and Caversham, Meckering | NR4 and 7C, 20A | 1962 |
| Richardson | N. F. L. | Lamboo Station, Halls creek | 0RX 118D, 55F | 1962 |
| Richardson | P. B. | H. F. 9850 /74, Kellerberrin | PR8 | 1912 |
| Richardson | P. P. | H. F. 9850/74, Kellerberrin | PR8 | 1924 |
| Richardson | R. H. | Fair Winds, Dinninup | R0R and 38D, 102E | 1962 |
| Richardson | R. J. W. | Strathaven, Gnowangerup | R8S | 1924 |
| Richardson | R. R. | Block 14069, Merredin P. O. | U7R | 1924 |
| Richardson | Robert Harling | East Warneroo | A0A | 1926 |
| Richardson | Robt. Jno. | Lot 103, Donnybrook | V3R | 1924 |
| Richardson | Robt. L. | Mount Minnie Station, via Onslow | V3X | 1924 |
