| Black | James | Commonage, Carnarvon | B9K | 1924 |
| Black | James C. | Lot 182, Harvey | BK8 | 1924 |
| Black | K. A. | Coolup AA Lot 283, Coolup | BV9 and 35B, 40E | 1962 |
| Black | L. A. G. | Blue Hills Borden | BL0 and 21B, 115E | 1962 |
| Black | L. C. & C. R. | Hardacre, Tinkurrin | L9B and 17B, 14E | 1962 |
| Black | L. J. | Block 7399, East Narrogin | L9B | 1912 |
| Black | L. J. | "Block 7399" East Narrogin | L9B | 1924 |
| Black | N. L. | Bingo, Woodanilling | RE4 and 28A, 50B | 1962 |
| Black | R. B. | Cokine Glen, Shackleton | RB5 and 46C, 35E | 1962 |
| Black | R. C. | Riverdale, Harvey | BK8 | 1962 |
| Black | R. C. & G. B. | Cooroolyup, Pinjarra | N1P and 21C, 5A | 1962 |
| Black | R. N. | Yarda Farm, Kulja | R2B and 119B, 55F | 1962 |
| Black | R. O. | Nuora Port. Will. Loc. 1165, Wagin | RB4 and 30D, 112E | 1962 |
| Black | Rupert Edward | Bings, Cartmeticup | RE4 | 1924 |
| Black | S. G. | Homestead, East Wagin | G0B | 1912 |
| Black | S. G. | Homestead, East Wagin | G0B | 1924 |
| Black | Thos. A. | Commonage, Sharks Bay | T8B | 1912 |
| Black | Thos. A. | Commonage, Sharks Bay | T8B | 1924 |
| Black | Thos. Andrew | Taradale Farm, Moora | TY2 | 1924 |
| Black | William J. | Ben Lomond, Ongerup | 2WB | 1927 |
| Black | Wm. | Merriden, Kalgoorlie | 3WB | 1912 |
| Black | Wm. | Merredin, Kalgoorlie | 3WB | 1924 |
| Black | Wm. Jas. | East Wagin | 2BW | 1912 |
| Black | Wm. Jas. | East Wagin | 2BW | 1924 |
| Black & Baston | C R & G. H. S. | Commonage, Carnarvon | VZ1 | 1912 |
| Black & Baston | C. R. & G. H. S. | Commonage, Carnarvon | VZ1 | 1924 |
| Black & Baston | Frederick | Stock Yard Gully, Dongara | F0B | 1912 |
| Black & Gliddon | - | Clennell Downs, Via Derby | 7UZ | 1924 |
| Black & Russell | - | Mingnew | 7BZ | 1924 |
| Black & Sons | R. S. | Altey Station, Sandstone | BS7 and 84C, 11A | 1962 |
| Black Eyres & Hay | - | Warrawoona, Wickepin | B0K | 1924 |
| Black Hill Station | - | Black Hill Station, Sandstone | UO8 and 84A, 84C | 1962 |
| Blackall | W. G. & C. N. | Tinganup, Katanning | B1W and 67A, 26B | 1962 |
| Blackburn | B. G. | Homebush, Cookernup | 9SB and 50C, 119E | 1962 |
| Blackburn | Emma | Marrinup | GB9 | 1924 |
| Blackburn | H. | Pt. My 45-35-36-41-42 Pt. My 152, East Coolup | 5HL and 102C, 14A | 1962 |
| Blackburn | H. & J. B. | Trevaburn, Cookernup | B3T and 21C, 104A | 1962 |
| Blackburn | J. | Hillview, Cookernup | 4BU and 14C, 13E | 1962 |
| Blackburn | Joseph & Frank | Melbourne Loc. 2518, Ballidu | 9QU | 1925 |
| Blackburn | Robert | Balladonia, Via Israelite Bay | 5RB | 1924 |
| Blackburn | Robt. | Balladonia, via Israelite Bay | 5RB | 1912 |
| Blackburn | Thos. | Phillip River District, Hopetoun | B7T | 1912 |
| Blackburn | Thos. | Phillips River District, Hoprtoun | B7T | 1924 |
| Blackeney | E. P | River View, Upper Blackwood | RV8 | 1924 |
| Blackett | J. W. | Woodlands, Ballingup | 0BJ | 1912 |
| Blackett | J. W. | Woodlands, Balingup | 0BJ | 1924 |
| Blackiston | G. J. & F. | Wordening, York | F9B | 1924 |
| Blackiston | L. | Sub. Location 193 and 194, Beverley | L4B | 1924 |
| Blackley | Alfred G. | 15958, Lake Brown | SB2 | 1927 |
| Blacklock | J. W. | Perth Road, Belmont | J4B | 1912 |
