| Coppin | J. | Farmer | Busselton & Sussex Districts | 1868 | WA Almanack |
| Coppin | J. | Farmer | Busselton & Sussex District | 1869 | WA Almanack |
| Coppin | J. | Farmer | Busselton & Sussex District | 1870 | WA Almanack |
| Coppin | J. | Farmer | Busselton & Vasse | 1872 | WA Almanack |
| Coppin | J. | Farmer | Vasse & Busselton | 1873 | WA Almanack |
| Coppin | J. | Farmer | Busselton, Sussex & Nelson | 1874 | Herald Almanack |
| Coppin | J. | Farmer | Vasse & Busselton | 1874 | WA Almanack |
| Coppin | J. | Farmer | Busselton, Sussex & Nelson | 1875 | Herald Almanack |
| Coppin | J. | Farmer | Busselton Sussex & Nelson | 1875 | WA Almanack |
| Coppin | J. | Farmer | Busselton | 1876 | Herald Almanack |
| Coppin | J. | Farmer | Busselton | 1876 | WA Almanack |
| Coppin | J. | Farmer | Busselton | 1877 | Herald Almanack |
| Coppin | J. | Farmer | Busselton, Sussex & Nelson | 1877 | WA Almanack |
| Coppin | J. | Farmer | Busselton, Sussex, Nelson | 1878 | Herald Almanack |
| Coppin | J. | Gardener | Busselton & Suburbs | 1879 | Herald Almanack |
| Coppin | J. | Farmer | Vasse | 1879 | WA Almanack |
| Coppin | J. | Gardener | Busselton & Suburbs | 1880 | Herald Almanack |
| Coppin | J. | Gardener | Busselton & Suburbs | 1881 | Herald Almanack |
| Coppin | J. | Gardener | Vasse District | 1882 | Herald Almanack |
| Coppin | J. | Gardener | Busselton, Blackwood &c. | 1882 | WA Almanack |
| Coppin | J. | Gardener | Busselton & Suburbs | 1883 | Herald Almanack |
| Coppin | J. | Gardener | Busselton & Suburbs | 1884 | Herald Almanack |
| Coppin | J. | Gardener | Busselton, Blackwood &c. | 1884 | WA Almanack |
| Coppin | James | Gardener | Busselton, Blackwood, &c. | 1880 | WA Almanack |
| Coppin | James. | Gardener | Busselton, Blackwood &c. | 1881 | WA Almanack |
| Coppin | Mrs. | - | Sussex (Busselton) | 1886 | WA Almanack |
| Coppin | Mrs. | - | Busselton, Etc. | 1887 | WA Almanack |
| Coppin | Mrs. | | Smiths's Mill | 1897 | Witton's Directory |
| Coppin | W. | Policeman | York | 1869 | WA Almanack |
| Coppin | W. | Police Constable | Victoria Plains | 1875 | Herald Almanack |
| Coppin | W. | Police Constable | Victoria Plains | 1875 | WA Almanack |
| Coppin | W. | Teamster | Maitland River | 1879 | Herald Almanack |
| Coppin | W. | Teamster | Maitland River | 1880 | Herald Almanack |
| Coppin | W. | - | Guildford (Mahogany Creek) | 1880 | WA Almanack |
| Coppin | W. | Teamster | North-West Coast (Maitland River) | 1880 | WA Almanack |
| Coppin | W. | Teamster | Maitland River | 1881 | Herald Almanack |
| Coppin | W. | - | Guildford (Mahogany Creek) | 1881 | WA Almanack |
| Coppin | W. | Teamster | Maitland River | 1882 | Herald Almanack |
| Coppin | W. | - | Guildford | 1882 | WA Almanack |
| Coppin | W. | Teamster | Maitland River | 1883 | Herald Almanack |
| Coppin | W. | - | Guildford | 1883 | WA Almanack |
| Coppin | W. | Teamster | Maitland River | 1884 | Herald Almanack |
| Coppin | W. | Lineman | Perth | 1884 | WA Almanack |
| Coppin | W. | - | Guildford | 1884 | WA Almanack |
| Coppin | W. J. | Lance Corporal Police | Albany Road (Kojonup) | 1880 | WA Almanack |
| Coppin | W. J. | Lance-Corporal Police | Albany Road (Kojonup) | 1881 | WA Almanack |
| Coppin | W. J. | Line Inspector | Perth | 1884 | Herald Almanack |
| Coppin | W. J. | Line Inspector | Perth | 1885 | Herald Almanack |
| Coppin | W. J. | Telegraph Line Inspector | Perth | 1886 | WA Almanack |
| Coppin | W. J. | Telegraph Line Inspector | Perth | 1887 | WA Almanack |
