People in the Colony of Western Australia 1863-1897
| Surname |
Given Names |
Occupation |
District |
Year |
Source |
| Duffield | J. W. | Baker | Perth | 1889 | WA Almanack |
| Duffield | J. W. G. F. | Butler | Perth | 1882 | WA Almanack |
| Duffield | J.H. | Storekeeper | Fremantle | 1876 | WA Almanack |
| Duffield | J.H. | Storekeeper | Fremantle | 1877 | Herald Almanack |
| Duffield | John | General Dealer | Fremantle | 1863 | WA Almanack |
| Duffield | John | General Dealer | Fremantle | 1864 | WA Almanack |
| Duffield | L. | Custom House Messenger | Fremantle | 1873 | WA Almanack |
| Duffield | L. | Custom House Messenger | Fremantle | 1874 | WA Almanack |
| Duffield | L. | Cooper Customs | Fremantle | 1876 | Herald Almanack |
| Duffield | L. | Cooper Customs | Fremantle | 1876 | WA Almanack |
| Duffield | L. | Cooper, Customs | Fremantle | 1877 | Herald Almanack |
| Duffield | L. | Str Keeper Customs | Fremantle | 1877 | WA Almanack |
| Duffield | L. | Cooper Customs | Fremantle | 1878 | Herald Almanack |
| Duffield | L. | Cooper, Customs House | Fremantle | 1879 | Herald Almanack |
| Duffield | L. | Cooper Customs | Fremantle | 1879 | WA Almanack |
| Duffield | L. | Cooper, Custom House | Fremantle | 1880 | Herald Almanack |
| Duffield | L. | Cooper Customs | Fremantle | 1880 | WA Almanack |
| Duffield | L. | Cooper Customs | Fremantle | 1881 | WA Almanack |
| Duffield | L. | Cooper Custom House | Fremantle | 1882 | Herald Almanack |
| Duffield | L. | Cooper Customs | Fremantle | 1882 | WA Almanack |
| Duffield | L. | Cooper, Customs House | Fremantle | 1883 | Herald Almanack |
| Duffield | L. | Cooper Custom House | Fremantle | 1884 | Herald Almanack |
| Duffield | L. | Cooper Customs | Fremantle | 1884 | WA Almanack |
| Duffield | L. | | Mandurah | 1897 | Witton's Directory |
| Duffield | L. W. | Cooper Customs | Fremantle | 1883 | WA Almanack |
| Duffield | Louis | Cooper | Murray (Pinjarrah) | 1886 | WA Almanack |
| Duffield | Louis | Cooper | Pinjarrah | 1887 | WA Almanack |
| Duffield | Louis | Cooper | Murray (Pinjarrah) | 1888 | WA Almanack |
| Duffield | Louis | Cooper | Murray (Pinjarrah) | 1889 | WA Almanack |
| Duffield | Miss. | Mat. P. P. Orph. | Perth | 1884 | WA Almanack |
| Duffield | Mrs | | Bunbury | 1897 | Witton's Directory |
| Duffield | P. | Asst Landing Waiter | Geraldton | 1879 | Herald Almanack |
| Duffield | P. | Assistant Customs Oficer | Victoria District (Geraldton) | 1879 | WA Almanack |
| Duffield | P. | Assistant Landing Waiter | Geraldton | 1880 | Herald Almanack |
| Duffield | P. | Assistant Landing Waiter | Geraldton | 1881 | Herald Almanack |
| Duffield | P. | Asst Landing Waiter | Victoria District (Geraldton) | 1881 | WA Almanack |
| Duffield | P. | Assistant Landing Waiter | Geraldton | 1882 | Herald Almanack |
| Duffield | P. | Assistant Landing Waiter | Victoria Districts (Geraldton) | 1882 | WA Almanack |
| Duffield | P. | Assistant Landing Waiter | Geraldton | 1883 | Herald Almanack |
| Duffield | P. | Assistant Landing Waiter | Victoria District | 1884 | Herald Almanack |
| Duffield | P. H. | Landing Waiter | Geraldton | 1885 | Herald Almanack |
| Duffield | Philip | Customs Dpmnt. | Victoria District (Geraldton) | 1884 | WA Almanack |
| Duffield | Philip | Custom Department | Victoria District (Geraldton) | 1886 | WA Almanack |
| Duffield | Philip | Customs Officer | Geraldton | 1887 | WA Almanack |
| Duffield | Philip | Customs Officer | Geraldton | 1888 | WA Almanack |
| Duffield | Philip | Customs Officer | Geraldton | 1889 | WA Almanack |
| Duffield | S. | Lighthouse Keeper | Fremantle (Rottnest) | 1879 | Herald Almanack |
| Duffield | S. | - | Fremantle | 1880 | Herald Almanack |
| Duffield | S. | Contractor | Fremantle | 1880 | WA Almanack |
| Duffield | S. | - | Fremantle | 1881 | Herald Almanack |
