| Brockman | H. | Farmer | Gingin | 1875 | WA Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1876 | Herald Almanack |
| Brockman | H. | Farmer | Gingin Bindoon &c. (Gingin) | 1876 | WA Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1877 | Herald Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1877 | WA Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1878 | Herald Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1879 | Herald Almanack |
| Brockman | H. | Farmer (Cheriton) | Gingin | 1879 | WA Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1880 | Herald Almanack |
| Brockman | H. | Farmer | Gingin, Binoon, &c. | 1880 | WA Almanack |
| Brockman | H. | Farmer & grazier | Gingin | 1881 | Herald Almanack |
| Brockman | H. | Farmer & Grazier | Gingin, Bindoon &c. | 1881 | WA Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1882 | Herald Almanack |
| Brockman | H. | Farmer & Grazier | Gingin, Bindoon | 1882 | WA Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1883 | Herald Almanack |
| Brockman | H. | Framer & Grazier | Gingin | 1884 | Herald Almanack |
| Brockman | H. | Farmer | Gingin, Bindoon, Etc. | 1884 | WA Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1885 | Herald Almanack |
| Brockman | H. | Farmer and Grazier | Gingin | 1887 | WA Almanack |
| Brockman | H. | Farmer | Preston, Upper Capel, Towards Blackwood,Etc. | 1887 | WA Almanack |
| Brockman | H. | Farmer and Grazier | Gingin | 1888 | WA Almanack |
| Brockman | H. | Farmer | Bunbury (Preston, Upper Capel, towards Blackwood, Etc.) | 1888 | WA Almanack |
| Brockman | H. | Farmer & Grazier | Gingin | 1889 | WA Almanack |
| Brockman | H. | Farmer | Bunbury, Etc. (Preston, Upper Capel, towards Blackwood, Etc.) | 1889 | WA Almanack |
| Brockman | Harold | Farmer | Preston | 1885 | Herald Almanack |
| Brockman | Harold | Farmer & Grazier, Mandalup | Preston | 1897 | Witton's Directory |
| Brockman | Hugh | Farmer | Busselton, Etc. (Reinscourt) | 1889 | WA Almanack |
| Brockman | J. | Farmer & Grazier | Busselton & Sussex District | 1867 | WA Almanack |
| Brockman | J. | Stockowner | Busselton & Sussex Districts | 1868 | WA Almanack |
| Brockman | J. | Grazier | Busselton & Sussex District | 1869 | WA Almanack |
| Brockman | J. | Grazier | Busselton & Sussex District | 1870 | WA Almanack |
| Brockman | J. | Grazier | Busselton & Vasse | 1872 | WA Almanack |
| Brockman | J. | Grazier | Busselton | 1873 | Herald Almanack |
| Brockman | J. | Farmer &c. | Bunbury | 1874 | Herald Almanack |
| Brockman | J. | Grazier | Busselton, Sussex & Nelson | 1874 | Herald Almanack |
| Brockman | J. | J. P. Grazier | Vasse & Busselton | 1874 | WA Almanack |
| Brockman | J. | J. P. | Busselton, Sussex & Nelson | 1875 | Herald Almanack |
| Brockman | J. | J.P. | Busselton Sussex & Nelson | 1875 | WA Almanack |
| Brockman | J. | J. P. | Busselton | 1876 | Herald Almanack |
| Brockman | J. | Grazier | Busselton | 1876 | WA Almanack |
| Brockman | J. | J.P. | Busselton | 1877 | Herald Almanack |
| Brockman | J. | Station Overseer | North-West Coast - George River | 1877 | Herald Almanack |
| Brockman | J. | J.P. | Busselton, Sussex, Nelson | 1878 | Herald Almanack |
| Brockman | J. | Station Overseer | North-West Coast - George River | 1878 | Herald Almanack |
| Brockman | J. | Station Overseer | North-West Coast (Roeburne & Cossack) | 1879 | WA Almanack |
| Brockman | J. A. | Sheepfarmer | North-West Coast (Kimberley) | 1884 | WA Almanack |
| Brockman | J. A. | Grazier | Murchison & Gascoyne (Gascoyne, Sharks Bay, Etc) | 1886 | WA Almanack |
| Brockman | J. A. | Grazier | Gascoyne, Sharks Bay, Etc. | 1887 | WA Almanack |
| Brockman | J. A. | Grazier | Gascoyne, Sharks Bay, Etc. | 1888 | WA Almanack |
| Brockman | J. A. | Grazier | Gascoyne, Sharks Bay, Etc. | 1889 | WA Almanack |
