| Richardson | Jno. | Carpenter | Newcastle | 1876 | WA Almanack |
| Richardson | John | Carpenter | Newcastle | 1874 | Herald Almanack |
| Richardson | John | Bootmaker | Perth | 1884 | Herald Almanack |
| Richardson | John | Bootmaker | Perth | 1885 | Herald Almanack |
| Richardson | John | Bootmaker | Perth | 1886 | WA Almanack |
| Richardson | M. T. | | Boulder Chambers, Maritana Street, Kalgoorlie | 1897 | Witton's Directory |
| Richardson | Miss E. L. | Costumier | Upstairs, Central Chambers, 88William Street, Perth | 1897 | Witton's Directory |
| Richardson | Mrs. | Laundress | Busselton, Blackwood &c. | 1882 | WA Almanack |
| Richardson | Mrs. | Laundress | Busselton, Blackwood &c. | 1884 | WA Almanack |
| Richardson | Mrs. | Dressmaker & Nurse | Busselton | 1885 | Herald Almanack |
| Richardson | Mrs. | Dressmaker | Sussex (Busselton) | 1886 | WA Almanack |
| Richardson | Mrs. | Dressmaker | Busselton, Etc. | 1887 | WA Almanack |
| Richardson | Mrs. | Dressmaker | Busselton (Wonnerup & Lockville) | 1888 | WA Almanack |
| Richardson | Mrs. | Dressmaker | Busselton, Etc. (Wonnerup & Lockville) | 1889 | WA Almanack |
| Richardson | Rev. G. B. | Ang Minister | Dongara | 1897 | Witton's Directory |
| Richardson | T. | Labourer | Albany | 1880 | WA Almanack |
| Richardson | T. | Carpenter | Guildford | 1886 | WA Almanack |
| Richardson | W. | Bootmaker | Perth | 1882 | Herald Almanack |
| Richardson | W. | Bootmaker | Perth | 1883 | Herald Almanack |
| Richardson | W. | Bootmaker | Perth | 1884 | Herald Almanack |
| Richardson | W. | Bootmaker | Perth | 1885 | Herald Almanack |
| Richardson | W. | Bootmaker | Perth | 1886 | WA Almanack |
| Richardson | W. | Bootmaker | Perth | 1887 | WA Almanack |
| Richardson | W. | Bootmaker | Perth | 1888 | WA Almanack |
| Richardson | W. | Bootmaker | Perth | 1889 | WA Almanack |
| Richardson | Wm. | Blacksmith | Busselton, Sussex & Nelson | 1874 | Herald Almanack |
| Richardson & Co. | | Land Agents | Westralia Chambers, 12 Havelock Street, Perth | 1897 | Witton's Directory |
| Richardson & Co. | - | Graziers | George River | 1880 | Herald Almanack |
| Richardson & Co. | - | Graziers | North-West Coast (George River) | 1880 | WA Almanack |
| Richardson & Co. | - | Graziers | North-West Coast (George River) | 1881 | WA Almanack |
| Richardson & Co. | - | Graziers | George River | 1882 | Herald Almanack |
| Richardson & Co. | - | Graziers | George River | 1883 | Herald Almanack |
| Richardson & Co. | - | Graziers | George River | 1884 | Herald Almanack |
| Richardson & Co. | - | Graziers | George River | 1885 | Herald Almanack |
| Richardson & Co. | J. E. | Pearler & Grazier | George River | 1882 | Herald Almanack |
| Richardson & Wellard | - | Farmersand Graziers | Murray & Serpentine | 1879 | WA Almanack |
| Richardson, Elliot & Cornish | | Owners Murray Squatting Co. & Mardie Station | Fortescue | 1897 | Witton's Directory |
| Riches | P. C. | Engineer | Esperance Bay | 1897 | Witton's Directory |
| Richetti | J. | Miner | Nannine | 1897 | Witton's Directory |
| Richie | O. | Miner | Northampton | 1889 | WA Almanack |
| Richmond | G. | Teamster | Jarrahdale Timber Co. | 1883 | Herald Almanack |
| Richmond | G. | Teamster | Jarrahdale Timber Co. | 1884 | Herald Almanack |
| Richmond | J. | Engine Driver | Fremantle | 1886 | WA Almanack |
| Richmond | J. | Engine Driver | Fremantle | 1887 | WA Almanack |
| Richmond | J. | Engine Driver | Fremantle | 1888 | WA Almanack |
| Richmond | J. | Engine Driver | Fremantle | 1889 | WA Almanack |
| Richmond | J. S. | Storekeeper | Preston | 1897 | Witton's Directory |
| Richmond | T. | | Karridale | 1897 | Witton's Directory |
| Richter | H. | Cook | North-West Coast (Roebourne) | 1882 | WA Almanack |
| Richter & Kappner | C. & E. | Restaurant Keepers | 389 Wellington Street, Perth | 1897 | Witton's Directory |
