| Williams | F. A. | 2 Monmouth Street, Perth | Dodge | 8317 | Metro Private Car | 1927-28 |
| Williams | F. A. | - | Chevrolet Truck | NA ● 74 | Nungarin Road Board | 1927-28 |
| Williams | F. C. | Narrogin | Ford 20 H.P. | NGN 30 | Narrogin Municipality | 1922-23 |
| Williams | Fred | Mount Barker | Chevrolet | PL ● 127 | Plantagenet Road Board | 1927-28 |
| Williams | G. | Carnarvon | Ford | CN 21 | Carnarvon Municipal Council | 1924-25 |
| Williams | G. | Trayning | Overland | KTY ● 17 | Kununoppin-Trayning Road Board | 1925-26 |
| Williams | G. | Carnarvon | International Truck | CN 60 | Carnarvon Municipal Council | 1925-26 |
| Williams | G. | Carnarvon | International Truck | CN 60 | Carnarvon Municipal Council | 1926-27 |
| WilliamS | G. | Trayning | Overland | KTY ● 17 | Kununoppin-Trayning Road Board | 1926-27 |
| Williams | G. | 2 St. Albans Avenue, Mount Lawley | Dodge | 14923 | Metro Private Car | 1927-28 |
| Williams | G. | Capel | Ford | CP ● 30 | Capel Road Board | 1927-28 |
| Williams | G. | Trayning | Overland | KTY ● 17 | Kununoppin-Trayning Road Board | 1927-28 |
| Williams | G. A. | Trayning | Overland | KTY ● 17 | Kununoppin-Trayning Road Board | 1924-25 |
| Williams | G. E. | Cunderdin | Ford Truck | ME ● 140 | Meckering Road Board | 1925-26 |
| Williams | G. H. | Pingelly | Ford 20 H.P. | PN ● 33 | Pingelly Road Board | 1917-18 |
| Williams | G. H. | Kulyaling | Ford 20 H.P. | PN ● 33 | Pingelly Road Board | 1919 |
| Williams | G. H. | Kulyaling | Ford 20 H.P. | PN ● 33 | Pingelly Road Board | 1922-23 |
| Williams | G. H. | Kulyaling | Ford | PN ● 33 | Pingelly Road Board | 1923-24 |
| Williams | G. H. | Kulyaling | Ford | PN ● 33 | Pingelly Road Board | 1924-25 |
| Williams | G. H. | Kulyaling | Ford | PN ● 33 | Pingelly Road Board | 1924-25 |
| Williams | G. H. | Kulyaling | Ford | PN ● 33 | Pingelly Road Board | 1925-26 |
| Williams | G. H. | Kulyaling | Ford | PN ● 33 | Pingelly Road Board | 1927-28 |
| Williams | G. H. G. | Brookton | Ford | BO ● 74 | Brookton Road Board | 1927-28 |
| Williams | G. J. | Dowerin | Dodge | D ● 52 | Dowerin Road Board | 1922-23 |
| Williams | G. J. | Mukinbudin | Dodge | NA ● 8 | Nungarin Road Board | 1924-25 |
| Williams | G. J. | Mukinbudin | Dodge | NA ● 8 | Nungarin Road Board | 1925-26 |
| Williams | G. J. | Hindmarsh | Ford Truck | D ● 153 | Dowerin Road Board | 1926-27 |
| Williams | G. J. | Hindmarsh | Reo Truck | D ● 153 | Dowerin Road Board | 1927-28 |
| Williams | G. J. | Hindmarsh | Chrysler | D ● 220 | Dowerin Road Board | 1927-28 |
| Williams | G. R. | Pingelly | Ford | PN ● 52 | Pingelly Road Board | 1924-25 |
| Williams | G. R. | Pingelly | Ford | PN ● 52 | Pingelly Road Board | 1924-25 |
| Williams | G. R. | Pingelly | Ford | PN ● 52 | Pingelly Road Board | 1925-26 |
| Williams | G. R. | Pingelly | Ford | PN ● 52 | Pingelly Road Board | 1927-28 |
| Williams | G. Ross | Pingelly | Ford | PN ● 52 | Pingelly Road Board | 1923-24 |
| Williams | G. T. | Capel | Fiat | CP ● 59 | Capel Road Board | 1926-27 |
| Williams | G. T. | Capel | Fiat | CP ● 59 | Capel Road Board | 1927-28 |
| Williams | George | No. 38707 | N.S.U. 3½ H.P. Motorcycle | CMC 18 | Coolgardie Municipality | 1915 |
| Williams | George | Mukinbuctin | Dodge | NA ● 8 | Nungarin Road Board | 1923-24 |
| Williams | Georges | Mukinbudin | Dodge | NA ● 8 | Nungarin Road Board | 1924-25 |
| Williams | Gilbert | 15 Beach Street, Cottesloe | Chevrolet | 2997 | Metro Private Car | 1927-28 |
| Williams | Guy H. | Brookton | Dodge | BO ● 121 | Brookton Road Board | 1926-27 |
| Williams | Guy H. | Brookton | Dodge | BO ● 121 | Brookton Road Board | 1927-28 |
| Williams | H. | C/r. Thomas & Rheola Streets, West Perth | Humber 11 H.P. | P 284 | Perth Municipality | 1916 |
| Williams | H. | Cnr. Thomas & Rheola streets | Humber 11 H.P. | P 284 | Perth Municipality | 1917-18 |
| Williams | H. | Corner Thomas & Rheola Streets | Humber 11 H.P. | P 284 | Perth Municipality | 1919 |
| Williams | H. | 118 Loftus Street | Overland 20-30 H.P. | P 990 | Perth Municipality | 1919 |
| Williams | H. | 32 Barker Road, Subiaco | Hudson | 1130 | Metro Private Car | 1924-25 |
| Williams | H. | 32 Barker Road, Subiaco | Hudson | 1130 | Metro Private Car | 1925-26 |
| Williams | H. | 42 Mabel Street, North Perth | Buick | 10258 | Metro Hire or Trade | 1926-27 |
| Williams | H. | Wickepin | Ford | WK ● 74 | Wickepin Road Board | 1926-27 |
