| Forrest | J. | Farmer and Grazier | Bunbury (Preston, Upper Capel, towards Blackwood, Etc.) | 1888 | WA Almanack |
| Forrest | J. | Farmer, Thorn hill | Quindalup | 1897 | Witton's Directory |
| Forrest | J. F. | Surveyor | Irwin & Dongara | 1873 | Herald Almanack |
| Forrest | J. F. | Surveyor | Irwin & Dongara | 1874 | Herald Almanack |
| Forrest | J. H. | Farmer | Preston | 1879 | Herald Almanack |
| Forrest | J. H. | Farmer | Preston | 1880 | Herald Almanack |
| Forrest | J. H. | Farmer | Preston | 1881 | Herald Almanack |
| Forrest | J. H. | Farmer | Preston | 1882 | Herald Almanack |
| Forrest | J. H. | Farmer | Preston | 1883 | Herald Almanack |
| Forrest | J. H. | Farmer | Preston | 1885 | Herald Almanack |
| Forrest | J. H. | Farmer & Grazier | Ludlow | 1897 | Witton's Directory |
| Forrest | J.H. | Farmer | Preston | 1884 | Herald Almanack |
| Forrest | James | Farmer | Bunbury & Australind | 1870 | WA Almanack |
| Forrest | James | Farmer | Bunbury (Preston, Upper Capel Towards Blackwood &c.) | 1877 | WA Almanack |
| Forrest | James | Farmer & Grazier | Quindalup (Forrest Hill) | 1879 | Herald Almanack |
| Forrest | James | Farmer & Grazier | Quindalup (Forrest Hill) | 1880 | Herald Almanack |
| Forrest | James | Farmer & Grazier | Quindalup (Forrest Hill) | 1881 | Herald Almanack |
| Forrest | James | Farmer & Grazier | Quindalup (Forrest Hill) | 1882 | Herald Almanack |
| Forrest | James | Farmer & Grazier (Forrest Hill) | Quindalup | 1883 | Herald Almanack |
| Forrest | James | Farmer & Grazier | Quindalup (Forest Hill) | 1884 | Herald Almanack |
| Forrest | James | Farmer | Busselton (Quindalup & Dunsborough) | 1888 | WA Almanack |
| Forrest | James | Farmer | Busselton, Etc. (Quindalup & Dunsbro.) | 1889 | WA Almanack |
| Forrest | James Hiil | Farmer | Wellington District (Preston Upper Capel Towards Blackwood &c.) | 1879 | WA Almanack |
| Forrest | James Hill | Farmer | Wellington (Preston, Upper Capel, Towards Blackwood, Etc. | 1880 | WA Almanack |
| Forrest | James Hill. | Farmer & Grazier | Wellington District (Preston, Upper Capel, Towards Blackwood, Etc.) | 1882 | WA Almanack |
| Forrest | James. | Farmer | Busselton, Blackwood &c. | 1881 | WA Almanack |
| Forrest | Jas | Farmer | Blackwood | 1875 | Herald Almanack |
| Forrest | Jas. | Farmer | Blackwood | 1875 | WA Almanack |
| Forrest | Jas. | Farmer | Blackwood | 1876 | Herald Almanack |
| Forrest | Jas. | Farmer | Blackwood | 1876 | WA Almanack |
| Forrest | Jas. | Farmer | Preston | 1877 | Herald Almanack |
| Forrest | Jas. | Farmer | Busselton, Blackwood, &c. | 1880 | WA Almanack |
| Forrest | Jas. | Farmer | Dunsbro & Vicinity (Thorn Hill) | 1885 | Herald Almanack |
| Forrest | Jas. | Grazier | Busselton, Etc. | 1887 | WA Almanack |
| Forrest | Jas. | Frmr and Grzr (Bay View) | Busselton (Ludlow & Capel) | 1888 | WA Almanack |
| Forrest | Jas. | Farmer & Grazier | Busselton, Etc. (Ludlow & Capel) (Bay View) | 1889 | WA Almanack |
| Forrest | Jas. Hill. | Farmer | Preston & Upper Capel | 1878 | Herald Almanack |
| Forrest | Jas. Hill. | Farmer & Grazier | Wellington District (Preston, Upper Capel, towards Blackwood, Etc.) | 1881 | WA Almanack |
| Forrest | Jno. | Government Surveyor | Perth | 1874 | WA Almanack |
| Forrest | Jno. | Commr Crown Lands | Perth | 1884 | Herald Almanack |
| Forrest | Jno. | Commissdr. Crown Lands | Perth | 1885 | Herald Almanack |
| Forrest | Jno. | Commissoner Crown Lands | Perth | 1886 | WA Almanack |
| Forrest | John | Government Inspecting Surveyor | Perth | 1873 | Herald Almanack |
| Forrest | John | Surveyor | Geraldton & Champion Bay | 1874 | Herald Almanack |
| Forrest | John | Deputy Surveyor General | Perth | 1878 | Herald Almanack |
| Forrest | John | Deputy Surveyor General | Perth | 1879 | WA Almanack |
| Forrest | John | Deputy Surveyor General | Perth | 1880 | WA Almanack |
| Forrest | John | Deputy Surveyor General | Perth | 1881 | WA Almanack |
| Forrest | John | Deputy Surveyor General | Perth | 1882 | WA Almanack |
| Forrest | M. | - | North-West Coast (Ashburton River) | 1882 | WA Almanack |
