| Rosser | Alfred | Auctioneer &c. | Fremantle | 1864 | WA Almanack |
| Rosser | H. | Manager Queensland Goongarrie G.M. Co. | Goongarrie | 1897 | Witton's Directory |
| Rosser | H. S. | Magistrates Clerk | Victoria Districts (Geraldton & Suburbs) | 1866 | WA Almanack |
| Rosser | H. S. | Magistrates | Victoria District (Geraldton & Suburbs) | 1867 | WA Almanack |
| Rosser | H.S. | Magistrates Clerk | Geraldton Champion Bay | 1865 | WA Almanack |
| Rosser | W. | Farmer | Mines | 1873 | Herald Almanack |
| Rosser | W. | Farmer | Mines | 1874 | Herald Almanack |
| Rosser | W. | Farmer | Toodyay | 1876 | Herald Almanack |
| Rosser | W. | Mine Prptrs. | Victoria District (Mines & Northampton) | 1876 | WA Almanack |
| Rosser | W. | Farmer | Toodyay | 1877 | Herald Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1877 | Herald Almanack |
| Rosser | W. | Mine Proprietor | Victoria District (Northampton) | 1877 | WA Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1878 | Herald Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1879 | Herald Almanack |
| Rosser | W. | Mine Proprietors | Northampton | 1879 | WA Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1880 | Herald Almanack |
| Rosser | W. | Mine Proprietors | Northampton | 1881 | Herald Almanack |
| Rosser | W. | Mine Proprietors | Northampton | 1882 | Herald Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1883 | Herald Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1884 | Herald Almanack |
| Rosser | W. | Mine Proprietor | Victoria District (Northampton) | 1884 | WA Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1885 | Herald Almanack |
| Rosser | W. | Mine Proprietor | Victoria District (Northampton) | 1886 | WA Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1887 | WA Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1888 | WA Almanack |
| Rosser | W. | Mine Proprietor | Northampton | 1889 | WA Almanack |
| Rosser | W. W. | Grazier | Victoria Districts (Northampton) | 1882 | WA Almanack |
| Rosser | Wm. | Mineowner | Victoria District (Northampton) | 1880 | WA Almanack |
| Rosser | Wm. | Mineowner | Victoria District (Northampton) | 1881 | WA Almanack |
| Rosser | Wm. | Mineowner | Victoria Districts (Northampton) | 1882 | WA Almanack |
| Rosser & Hutchinson | - | Mine Prptrs. | Mines | 1875 | WA Almanack |
| Rosser & Hutchison | - | Mining Proprietors | Victoria District (Northampton) | 1874 | WA Almanack |
| Rosser & Hutchison | - | Mine Proprietors | Mines | 1876 | Herald Almanack |
| Rosser Hunter & Co. | - | Com. Agents | Fremantle | 1888 | WA Almanack |
| Rosserier | - | Schoolmaster | York | 1880 | WA Almanack |
| Rossillotty | A. | Bailiff | Busselton | 1873 | Herald Almanack |
| Rossillotty | A. | Bailiff | Busselton, Sussex & Nelson | 1874 | Herald Almanack |
| Rossillotty | J. C. | Med. Attendant | Busselton | 1873 | Herald Almanack |
| Rossillotty | J. C. | Med. Attendent | Busselton, Sussex & Nelson | 1874 | Herald Almanack |
| Rossilloty | A. | Bailiff | Busselton & Sussex District | 1870 | WA Almanack |
| Rossilloty | J. C. | Medical Officer | Sussex District (Vasse & Suburbs) | 1866 | WA Almanack |
| Rossilloty | J. C. | Medical Officer | Albany | 1868 | WA Almanack |
| Rossilloty | J. G. | Medical Attendant | Busselton & Sussex District | 1870 | WA Almanack |
| Rossilotty | T. C. | Med. Attndt. | Busselton & Vasse | 1872 | WA Almanack |
| Rossiter | G. | Schoolmaster | Fremantle | 1886 | WA Almanack |
| Rossiter | Geo. | Schoolmaster | Fremantle | 1883 | WA Almanack |
| Rossiter | Geo. | Schoolmaster | Fremantle | 1884 | WA Almanack |
| Rossiter | George | Schoolmaster | Fremantle | 1863 | WA Almanack |
| Rossiter | T. | Curator of Cemetery | Lindsay Street, Coolgardie | 1897 | Witton's Directory |
| Rossitter | G. | Schoolmaster | Fremantle | 1882 | WA Almanack |
