| Lahiffe | J. | Farmer | Toodyay District (Newcastle) | 1879 | WA Almanack |
| Lahiffe | J. | Farmer | Newcastle & Toodyay District | 1880 | WA Almanack |
| Lahiffe | J. | Farmer | Newcastle & Toodyay District | 1881 | WA Almanack |
| Lahiffe | J. | Farmer | Newcastle & Toodyay District | 1882 | WA Almanack |
| Lahiffe | J. | Farmer | Newcastle & Toodyay District | 1884 | WA Almanack |
| Lahiffe | J. | Farmer | Newcastle | 1887 | WA Almanack |
| Lahiffe | J. | Farmer | Newcastle | 1888 | WA Almanack |
| Lahiffe | J. | Farmer | Newcastle | 1889 | WA Almanack |
| Lahy | Thomas | Farmer | Victoria Plains &c. | 1876 | WA Almanack |
| Lahy | Thomas | Farmer | Victoria Plains, Dandaragan | 1885 | Herald Almanack |
| Lahy | Thos. | Farmer | Victoria Plains, Dandaragan | 1883 | Herald Almanack |
| Lahy | Thos. | Farmer | Victoria Plains, Dandaragan | 1884 | Herald Almanack |
| Laing | R. | Pearler | Fortescue River | 1879 | Herald Almanack |
| Laing | R. | Pearler | Fortescue River | 1880 | Herald Almanack |
| Laing | R. | Pearler | North-West Coast (Fortescue River) | 1880 | WA Almanack |
| Laing | R. | Pearler | Fortescue River | 1881 | Herald Almanack |
| Laing | R. | Pearler | North-West Coast (Fortescue River) | 1881 | WA Almanack |
| Laing | R. | Pearler | Fortescue River | 1882 | Herald Almanack |
| Laing | R. | Pearler | Fortescue River | 1883 | Herald Almanack |
| Laing | R. | Pearler | Fortescue River | 1884 | Herald Almanack |
| Laing | R. H. | | Shearer Street, Perth | 1897 | Witton's Directory |
| lait | G. | Labourer | Roebourne | 1879 | Herald Almanack |
| Lait | G. | Labourer | Roebourne | 1880 | Herald Almanack |
| Lait | G. | Labourer | North-West Coast (Roebourne) | 1880 | WA Almanack |
| Lait | G. | Labourer | Roebourne | 1881 | Herald Almanack |
| Lait | G. | Labourer | North-West Coast | 1881 | WA Almanack |
| Lait | G. | Labourer | Roebourne | 1882 | Herald Almanack |
| Lait | G. | Labourer | Roebourne | 1883 | Herald Almanack |
| Lait | G. | Labourer | Roebourne | 1884 | Herald Almanack |
| Lait | G. | Labourer | Roebourne | 1885 | Herald Almanack |
| Lait | Geo. | Labourer | North-West Coast (Roebourne) | 1884 | WA Almanack |
| Lait | Geo. | Labourer | North-West Coast (Roebourne) | 1886 | WA Almanack |
| Lake | A. | Accountant | Perth | 1887 | WA Almanack |
| Lake | A. | Accountant | Perth | 1888 | WA Almanack |
| Lake | A. | Accountant | Perth | 1889 | WA Almanack |
| Lake | Joseph | | Rokeby Road, Perth | 1897 | Witton's Directory |
| Lake & Gurr | | Contractors | Roe Street, Perth | 1897 | Witton's Directory |
| Lakeman | S. | Farmer | Murray & Serpentine | 1874 | WA Almanack |
| Lakeman | S. | Farmer | Murray & Serpentine | 1876 | WA Almanack |
| Lakeman | S. | Farmer | Serpentine | 1877 | Herald Almanack |
| Lakeman | S. | Farmer | Murray & Serpentine | 1877 | WA Almanack |
| Lakeman | S. | Farmer | Murray District - Serpentine | 1878 | Herald Almanack |
| Lakeman | S. | Farmer | Serpentine | 1879 | Herald Almanack |
| Lakeman | S. | Farmer | Murray & Serpentine | 1879 | WA Almanack |
| Lakeman | S. | Farmer | Serpentine | 1880 | Herald Almanack |
| Lakeman | S. | Farmer | Murray (Serpentine) | 1880 | WA Almanack |
| Lakeman | S. | Farmer | Serpentine | 1881 | Herald Almanack |
| Lakeman | S. | Farmer | Murray (Serpentine) | 1881 | WA Almanack |
| Lakeman | S. | Farmer | Pinjarrah | 1882 | Herald Almanack |
| Lakeman | S. | Farmer | Murray (Serpentine) | 1882 | WA Almanack |
