| Missen & Mills | - | Barnfield Road, Claremont | Chevrolet Wagon | 12380 | Metro Private Car | 1927-28 |
| Mitchell | - | Aborigines Department Roebourne | Overland | R ● 52 | Roebourne Road Board | 1925-26 |
| Mitchell | . | Irwin | Morris-Cowley | IR ● 29 | Irwin Road Board | 1926-27 |
| Mitchell | A. | Orient Hotel | Studebaker 28 H.P. | F 2 | Fremantle Municipal Council | 1919 |
| Mitchell | A. | Fremantle Tramways | Jewett | 1579 | Metro Private Car | 1924-25 |
| Mitchell | A. | Fremantle Tramways Fremantle | Jewett | 1579 | Metro Private Car | 1925-26 |
| Mitchell | A. E. | 23 Dalkeith Road, Nedlands | Overland | 11856 | Metro Private Car | 1926-27 |
| Mitchell | A. O. | Northampton | Buick 20 H.P. | NR 15 | Northampton Road Board | 1919 |
| Mitchell | A. O. | Northampton | Studebaker | NR ● 15 | Northampton Road Board | 1924-25 |
| Mitchell | A. O. | Northampton | Studebaker | NR ● 15 | Northampton Road Board | 1925-26 |
| Mitchell | A. O. | Northampton | Studebaker | NR ● 15 | Northampton Road Board | 1926-27 |
| Mitchell | A. O. | Northampton | Studebaker | NR ● 15 | Northampton Road Board | 1927-28 |
| Mitchell | A. W. | Chidlow | Ford | GE ● 47 | Greenmount Road Board | 1926-27 |
| Mitchell | A. W. | Chidlow | Ford | GE ● 47 | Greenmount Road Board | 1927-28 |
| Mitchell | Albert | Orient Hotel | Studebaker 28 H.P. | F 2 | Fremantle Municipality | 1915 |
| Mitchell | Albert | Orient Hotel | Studebaker 28 H.P. | F 2 | Fremantle Municipality | 1916 |
| Mitchell | Albert | Orient Hotel, Fremantle | Studebaker 25 H.P. | F 2 | Fremantle Municipal Council | 1917-18 |
| Mitchell | Arthur | Northampton | Buick 25 H.P. | NR ● 15 | Northampton Road Board | 1922-23 |
| Mitchell | Arthur | Northampton | Buick 25 H.P. | NR ● 15 | Northampton Road Board | 1923-24 |
| Mitchell | Bernard Francis | Mount Magnet | Indian Motorcycle | MA ● 10 | Mount Magnet Road Board | 1922-23 |
| Mitchell | C. | 44 King's Park Road | E.M.F. 30 H.P. | P 105 | Perth Municipality | 1915 |
| Mitchell | C. | 44 Kings Park Road | Dodge 20 H.P. | P 1028 | Perth Municipality | 1917-18 |
| Mitchell | C. | 44 King's Park Road | Dodge 20 H.P. | P 1028 | Perth Municipality | 1919 |
| Mitchell | C. | Gullewa | Triumph 3½ H.P. Motorcycle | YA ● 8 | Yalgoo Road Board | 1919 |
| Mitchell | C. | Katanning | Humber Lorry | KA ● 113 | Katanning Road Board | 1924-25 |
| Mitchell | C. | Gullewa | Buick | YA ● 6 | Yalgoo Road Board | 1925-26 |
| Mitchell | C. | Gullewa | Ford | YA ● 11 | Yalgoo Road Board | 1925-26 |
| Mitchell | C. | Barnong Station, Yalgoo | Ford | YA ● 45 | Yalgoo Road Board | 1925-26 |
| Mitchell | C. | Katanning | Humber Lorry | KA ● 113 | Katanning Road Board | 1925-26 |
| Mitchell | C. | 44 Kings Park Road, Perth | Buick | 1028 | Metro Private Car | 1926-27 |
| Mitchell | C. | Gullewa | Ford | YA ● 11 | Yalgoo Road Board | 1926-27 |
| Mitchell | C. | Barnong Station, Yalgoo | Ford | YA ● 45 | Yalgoo Road Board | 1926-27 |
| Mitchell | C. | Barnong Station, Yalgoo | Ford | YA ● 45 | Yalgoo Road Board | 1927-28 |
| Mitchell | C. | 44 Kings Park Road, Perth | Buick | 1028 | Metro Private Car | 1927-28 |
| Mitchell | C. | Gullewa | Ford | YA ● 11 | Yalgoo Road Board | 1927-28 |
| Mitchell | C. | Greenbushes | Dodge | GR ● 23 | Greenbushes Road Board | 1927-28 |
| Mitchell | C. R. | Northampton | Hupmobile | NR ● 21 | Northampton Road Board | 1924-25 |
| Mitchell | C. R. | Nyabing | Ford | KT ● 35 | Kent Road Board | 1925-26 |
| Mitchell | C. R. | Northampton | Buick | NR ● 18 | Northampton Road Board | 1925-26 |
| Mitchell | C. R. | Northampton | Hupmobile | NR ● 21 | Northampton Road Board | 1925-26 |
| Mitchell | C. R. | Northampton | Hupmobile | NR ● 21 | Northampton Road Board | 1926-27 |
| Mitchell | C. R. | Northampton | Hupmobile | NR ● 21 | Northampton Road Board | 1927-28 |
| Mitchell | C. T. | 188 Grosvenor Road, North Perth | Ford 20 H.P. | P 695 | Perth Municipality | 1915 |
| Mitchell | C. T. | 188 Grosvenor Rd | Ford 20 H.P. | P 695 | Perth Municipality | 1917-18 |
| Mitchell | C. T. | 188 Grosvenor Road | Ford 20 H.P. | P 695 | Perth Municipality | 1919 |
| Mitchell | Chas. | Gullewa House via Gullewa | E.M.F. 30 H.P. | YA 11 | Yalgoo Road Board | 1916 |
| Mitchell | Chas. | Gullewa House | - | YA 8 | Yalgoo Road Board | 1916 |
| Mitchell | Chas. | Gullewa | Buick 16-18 H.P. | YA ● 6 | Yalgoo Road Board | 1917-18 |
| Mitchell | Chas. | Gullewa | Buick 18 H.P. | YA ● 6 | Yalgoo Road Board | 1919 |
| Mitchell | Chas. | Gubewa | Buick | YA ● 6 | Yalgoo Road Board | 1922-23 |
