People in the Colony of Western Australia 1863-1897
| Surname |
Given Names |
Occupation |
District |
Year |
Source |
| Dempster | J. M. | Farmer & Grazier | Northam | 1875 | WA Almanack |
| Dempster | J. M. | Farmer & Grazier | Northam | 1877 | Herald Almanack |
| Dempster | J. M. | Mch. and Grazier | Northam | 1877 | WA Almanack |
| Dempster | J. M. | Farmer & Grazier | Northam | 1878 | Herald Almanack |
| Dempster | J. M. | Farmer & Grazier | Northam | 1879 | Herald Almanack |
| Dempster | J. M. | Farmer and Grazier | Northam | 1879 | WA Almanack |
| Dempster | J. M. | Farmer & Grazier | Northam | 1880 | Herald Almanack |
| Dempster | J. M. | Farmer & Grazier | Northam | 1880 | WA Almanack |
| Dempster | J. M. | Farmer & Grazier | Northam | 1881 | WA Almanack |
| Dempster | J. M. | Farmer & Grazier | Northam | 1882 | Herald Almanack |
| Dempster | J. M. | Farmer & Grazier | Northam | 1882 | WA Almanack |
| Dempster | J. M. | J.P. Farmer | Northam | 1883 | Herald Almanack |
| Dempster | J. M. | J. P. & Grazier | Northam | 1884 | Herald Almanack |
| Dempster | J. M. | Farmer & Grazier | Northam | 1884 | WA Almanack |
| Dempster | J. M. | Farmer & Glazier | Northam | 1885 | Herald Almanack |
| Dempster | J. M. | Grazier &c. | Toodyay | 1886 | WA Almanack |
| Dempster | J. M., | Farmer & Grazier | Northam | 1876 | Herald Almanack |
| Dempster | J. P. | - | Toodyay | 1879 | WA Almanack |
| Dempster | J. P. | Farmer & Grazier | Northam | 1881 | WA Almanack |
| Dempster | J. P. | Farmer & Grazier | Northam | 1882 | WA Almanack |
| Dempster | J. P. | J.P. Farmer | Addington, Beverley | 1897 | Witton's Directory |
| Dempster | J.M. | Farmer and Grazier | Northam | 1876 | WA Almanack |
| Dempster | J.M. | J.P. Farmer & Grazier | Northam | 1881 | Herald Almanack |
| Dempster | Jas G. | | Northam | 1897 | Witton's Directory |
| Dempster | Jas. | Miller &c. | Toodyay | 1880 | Herald Almanack |
| Dempster | Jas. | Miller &c. | Toodyay | 1881 | Herald Almanack |
| Dempster | S. G. | | Hay Street, Perth | 1897 | Witton's Directory |
| Dempster | W. | Farmer & Grazier | Northam | 1888 | WA Almanack |
| Dempster | W. | Farmer & Grazier | Northam | 1889 | WA Almanack |
| Dempster | W. | | Northam | 1897 | Witton's Directory |
| Dempster | W. E. | | Northam | 1897 | Witton's Directory |
| Dempster | W. S. | Farmer & Grazier | Northam | 1881 | WA Almanack |
| Dempster | W. S. | Farmer & Grazier | Northam | 1882 | WA Almanack |
| Dempster | W. S. | J.P. Grazier | Toodyay (BuckLand) | 1886 | WA Almanack |
| Dempster | W. T. | Farmer & Grazier | Northam | 1884 | WA Almanack |
| Dempster & C. | Jas. | Miller | Toodyay | 1879 | Herald Almanack |
| Dempster &c. | A. | Miller | Toodyay | 1878 | Herald Almanack |
| Dempster &c. | Jas. | Miller | Toodyay | 1878 | Herald Almanack |
| Dempster Bros | | Station Owners | Esperance Bay | 1897 | Witton's Directory |
| Dempster Bros | - | Importers?and Storekeepers | Toodyay | 1879 | Herald Almanack |
| Dempster Bros | - | Farmers | Eucla Telegraph Line (Esperance) | 1886 | WA Almanack |
| Dempster Bros. | - | Graziers | Albany (Esperance Bay) | 1868 | WA Almanack |
| Dempster Bros. | - | Graziers | Albany (Esperance Bay) | 1869 | WA Almanack |
| Dempster Bros. | - | Graziers | Albany (Esperance Bay) | 1870 | WA Almanack |
| Dempster Bros. | - | Importers & Storekeepers | Toodyay | 1878 | Herald Almanack |
| Dempster Bros. | - | Sheep Farmers | Eucla Telegraph Line (Esperance Bay) | 1879 | WA Almanack |
| Dempster Bros. | - | Importers & Storekeepers | Toodyay | 1880 | Herald Almanack |
| Dempster Bros. | - | Sheep Farmers | Eucla Telegraph Line(Esperance Bay) | 1880 | WA Almanack |
| Dempster Bros. | - | Importers & Storekeepers | Toodyay | 1882 | Herald Almanack |
| Dempster Bros. | - | Importers and Storekeepers | Newcastle & Toodyay District | 1882 | WA Almanack |
