| Caswell | J. | Gardener | Perth | 1876 | WA Almanack |
| Caswell | J. | Gardener | Perth | 1877 | WA Almanack |
| Catchpole | - | Gardener | | 1885 | Herald Almanack |
| Catchpole | - | Gardener | Perth | 1886 | WA Almanack |
| Catchpole | - | Gardener | Perth | 1887 | WA Almanack |
| Catchpole | - | Gardener | Perth | 1888 | WA Almanack |
| Catchpole | - | Gardener | Perth | 1889 | WA Almanack |
| Catchpole | G. | Farmer | Canning | 1880 | WA Almanack |
| Catchpole | G. | Gardener | Perth | 1884 | Herald Almanack |
| Catchpole | G. | Gardener | Perth | 1885 | Herald Almanack |
| Catchpole | G. | Gardener | Perth | 1886 | WA Almanack |
| Catchpole | G. | Gardener | Perth | 1887 | WA Almanack |
| Catchpole | G. | Gardener | Perth | 1888 | WA Almanack |
| Catchpole | G. | Gardener | Perth | 1889 | WA Almanack |
| Catchpole | G. | Bus Driver | Perth | 1889 | WA Almanack |
| Catchpole | H. | Gardener | Perth | 1884 | Herald Almanack |
| Catchpole | H. | Gardener | Perth | 1884 | WA Almanack |
| Catchpole | R. | Gardener | Canning | 1881 | WA Almanack |
| Catho | H. | Printer | King Street, Coolgardie | 1897 | Witton's Directory |
| Catholic Orphanage (Sisters of Mercy) | | | Howick Street, Perth | 1897 | Witton's Directory |
| Catlett | W. E. | Watchmaker | Bunbury | 1897 | Witton's Directory |
| Catt | W. | Clerk | Fremantle | 1887 | WA Almanack |
| Catt | W. | Clerk | Fremantle | 1888 | WA Almanack |
| Cattell | J. H. | Clerk of Court Postmaster Pound-keeper & District Assistant Registrar | Newcastle | 1870 | WA Almanack |
| Cattran & Harris | | Ezywalkin Boot Shop | Ford Street, Coolgardie | 1897 | Witton's Directory |
| Caudrey | W. | | Wittenoom Street, Perth | 1897 | Witton's Directory |
| Caulfield | John Minden | Photographer | Kanowna | 1897 | Witton's Directory |
| Cavanagh | J. | Bootmaker | North-West (Roebourne) | 1887 | WA Almanack |
| Cavanagh | J. | Bootmaker | North-West (Roebourne) | 1888 | WA Almanack |
| Cavanagh | J. | Bootmaker | North-West (Roebourne) | 1889 | WA Almanack |
| Cavanagh | M. F. & J. C. | Architects | Eagle Chambers, 14 Havelock Street, Perth | 1897 | Witton's Directory |
| Cavanagh | R. | Blacksmith | Cossack | 1883 | Herald Almanack |
| Cavanagh | R. | Blacksmith | Cossack | 1884 | Herald Almanack |
| Cavanagh | R. | Blacksmith | Cossack | 1885 | Herald Almanack |
| Cavanagh | T. | Warder | Fremantle | 1880 | WA Almanack |
| Cavanagh | T. | Warder | Fremantle | 1881 | WA Almanack |
| Cavanagn | F. J. | Victoria Hotel | Newcastle | 1897 | Witton's Directory |
| Cavanah | J. | Shoemaker | Roebourne | 1885 | Herald Almanack |
| Cave | - | | Cottesloe | 1897 | Witton's Directory |
| Cave | A. | Stationer & Bookseller | 45 Hay Street, Perth | 1897 | Witton's Directory |
| Cave | Agnes | Ch. of England Book Depot | Perth | 1885 | Herald Almanack |
| Cave | Agnes | Church Englaud Book Depot | Perth | 1886 | WA Almanack |
| Cave | Alice | - | Perth | 1885 | Herald Almanack |
| Cave | Alice | Teacher | Perth | 1886 | WA Almanack |
| Cave | H. | Victualler | North-West Coast - Roebourne & Cossack | 1877 | Herald Almanack |
| Cave | H. | Victualler | North-West Coast - Roebourne & Cossack | 1878 | Herald Almanack |
| Cave | H. | Licensed Victualler | Roebourne | 1879 | Herald Almanack |
| Cave | H. | Victualler | North-West Coast (Roeburne & Cossack) | 1879 | WA Almanack |
| Cave | H. | Police Constable | North-West Coast (Roeburne & Cossack) | 1879 | WA Almanack |
| Cave | H. | Licensed Victualler | Roebourne | 1880 | Herald Almanack |
