| Leeder | Mrs.H. | - | Perth | 1876 | WA Almanack |
| Leeder | Mrs.W.H. | - | Perth | 1876 | WA Almanack |
| Leeder | W. | Farmer & Grazier | Northam | 1867 | WA Almanack |
| Leeder | W. | Farmer & Grazier | Northam | 1868 | WA Almanack |
| Leeder | W. | Victualler | Newcastle | 1872 | WA Almanack |
| Leeder | W. | Victualler | Newcastle | 1873 | WA Almanack |
| Leeder | W. | | Quindalup | 1897 | Witton's Directory |
| Leeder | W. G. | Licnsd. Victualler | Newcastle | 1877 | WA Almanack |
| Leeder | W. G. | Licensed Victualler | Toodyay District (Newcastle) | 1879 | WA Almanack |
| Leeder | W. G. | Publican | Newcastle & Toodyay District | 1880 | WA Almanack |
| Leeder | W. G. | Publican | Newcastle & Toodyay District | 1881 | WA Almanack |
| Leeder | W. G. | Publican | Newcastle & Toodyay District | 1882 | WA Almanack |
| Leeder | W. G. | Publican | Newcastle & Toodyay District | 1884 | WA Almanack |
| Leeder | W. G. | Farmer | Newcastle | 1887 | WA Almanack |
| Leeder | W. G. | Farmer | Newcastle | 1888 | WA Almanack |
| Leeder | W. G. | Farmer | Newcastle | 1889 | WA Almanack |
| Leeder | W. H. | Licensed Victualler | Newcastle | 1873 | Herald Almanack |
| Leeder | W. H. | Licensed Victualler | Newcastle | 1874 | Herald Almanack |
| Leeder | W. H. | Licensed Victualler | Newcastle | 1874 | WA Almanack |
| Leeder | W. H. | Licnsd. Victualler | Newcastle | 1875 | Herald Almanack |
| Leeder | W. H. | Licnsd. Victualler | Newcastle | 1875 | WA Almanack |
| Leeder | W. H. | Licenced Victualler | Newcastle | 1876 | Herald Almanack |
| Leeder | W. H. | Licensed Victualler | Newcastle | 1877 | Herald Almanack |
| Leeder | W. J. | Farmer & Grazier | Northam | 1869 | WA Almanack |
| Leeder | W. J. | Farmer & Grazier | Northam | 1870 | WA Almanack |
| Leeder | W. J. | Licensed Victualler, Miller &c | Newcastle | 1880 | Herald Almanack |
| Leeder | W. J. | Licensed Victualler Miller, &c. | Newcastle | 1882 | Herald Almanack |
| Leeder | W. J. | Licensed Victualler, Miller | Newcastle | 1883 | Herald Almanack |
| Leeder | W. J. | Licensed Victualler, Miller &c | Newcastle | 1884 | Herald Almanack |
| Leeder | W. J. | Licensed Victuller & Miller | Newcastle | 1885 | Herald Almanack |
| Leeder | W.G. | Licensed Victualler | Newcastle | 1876 | WA Almanack |
| Leeder | W.J. | Licensed Victualler & Miller & c | Newcastle | 1881 | Herald Almanack |
| Leeder & C. | W. J. | Licensed Victualler, Miller | Newcastle | 1879 | Herald Almanack |
| Leeder &c. | H. J. | Victualler | Northam | 1878 | Herald Almanack |
| Leeder &c. | W. H. | Licensed Victualler Miller | Newcastle | 1878 | Herald Almanack |
| Leedes | W. G. | | Wattoning | 1897 | Witton's Directory |
| Leedman & Co | L. L. | Fashionable Tailors & Merchants | Bayley Street, Coolgardie | 1897 | Witton's Directory |
| Leedom | H. | Farmer & Bootmaker | Road between Perth & Albany (Wandering Brook) | 1870 | WA Almanack |
| Leedon | H. | Farmer and Bootmaker | Road between Perth & Albany (Wandering Brook) | 1869 | WA Almanack |
| Leedon | H. | Farmer &c. | Road Between Perth & Albany (Wandering Brook) | 1872 | WA Almanack |
| Leedon | H. | Farmer &c. | Wandering Brook | 1873 | Herald Almanack |
| Leedon | H. | Farmer &c. | Wandering Brook | 1874 | Herald Almanack |
| Leedon | H. | Farmer | Wandering Brook | 1876 | Herald Almanack |
| Leedon | H. | Farmer &c. | Road Between Perth & Albany - Wandering Brook | 1877 | Herald Almanack |
| Leedon | H. | Farmer | Wandering Brook | 1878 | Herald Almanack |
| Leedon | H. | Farmer | Wandering Brook | 1879 | Herald Almanack |
| Leedon | H. | Farmer | Wandering Brook | 1880 | Herald Almanack |
| Leedon | H. | Farmer | Wandering Brook | 1881 | Herald Almanack |
| Leeming | G. W. | | Newcastle Street, Perth | 1897 | Witton's Directory |
| Leeroy | H. G. | Farmer?and Grazier | Blackwood | 1879 | Herald Almanack |
