| Withnell | E. W. | Roebourne | Ford | R ● 6 | Roebourne Road Board | 1923-24 |
| Withnell | E. W. | Chittering | Ford Wagon | 5278 | Metro Private Car | 1927-28 |
| Withnell | E. W. | Chittering | Whippet | CH ● 49 | Chittering Road Board | 1927-28 |
| Withnell | Ed. | 381 Barker Road, Subiaco | Chevrolet | 2390 | Metro Private Car | 1923-24 |
| Withnell | Ed. | 381 Barker Road, Subiaco | Chevrolet | 2390 | Metro Private Car | 1924-25 |
| Withnell | Ellen S. | Parker Street, South Perth | Morris Cowley | 1201 | Metro Private Car | 1927-28 |
| Withnell | Ernest | Cherritta Station | Ford | R ● 8 | Roebourne Road Board | 1919 |
| Withnell | G. H. | Jennacubbine | Maxwell | GO ● 48 | Goomalling Road Board | 1923-24 |
| Withnell | G. J. | Northam | Ford | N ● 270 | Northam Road Board | 1927-28 |
| Withnell | H & H | Fitzgerald Street | Oldsmobile | N 128 | Northam Municipality | 1926-27 |
| Withnell | H&H | Fitzgerald Street | Gray | N 162 | Northam Municipality | 1926-27 |
| Withnell | H. | Northam | Oldsmobile | N ● 108 | Northam Road Board | 1925-26 |
| Withnell | H. & H | Fitzgerald Street | Dodge | N 242 | Northam Municipality | 1927-28 |
| Withnell | H. & H. | Fitzgerald Street | Maxwell 20 H.P. | N 15 | Northam Municipality | 1915 |
| Withnell | H. & H. | Fitzgerald Street | Maxwell | N 15 | Northam Municipality | 1917-18 |
| Withnell | H. & H. | Fitzgerald Street | Ford | N 15 | Northam Municipality | 1919 |
| Withnell | H. & H. | Fitzgerald Street | Overland 20 H.P. | N 20 | Northam Municipality | 1919 |
| Withnell | H. & H. | Fitzgerald Street | Ford | N 15 | Northam Municipality | 1922-23 |
| Withnell | H. & H. | Fitzgerald Street | Overland | N 20 | Northam Municipality | 1922-23 |
| Withnell | H. & H. | Fitzgerald Street | Ford | N 15 | Northam Municipality | 1923-24 |
| Withnell | H. & H. | Fitzgerald Street | Overland | N 20 | Northam Municipality | 1923-24 |
| Withnell | H. & H. | Fitzgerald Street | Ford | N 15 | Northam Municipality | 1924-25 |
| Withnell | H. & H. | Fitzgerald Street | Overland | N 20 | Northam Municipality | 1924-25 |
| Withnell | H. & H. | Fitzgerald Street | Oldsmobile | N 128 | Northam Municipality | 1925-26 |
| Withnell | H. & H. | Fitzgerald Street | Gray | N 162 | Northam Municipality | 1925-26 |
| Withnell | H. & H. | Fitzgerald Street | Hupmobile | N 162 | Northam Municipality | 1927-28 |
| Withnell | H. & H. | Fitzgerald Street | Chevrolet | N 209 | Northam Municipality | 1927-28 |
| Withnell | H. & H. | Fitzgerald Street | Demonstration | N 222 | Northam Municipality | 1927-28 |
| Withnell | H. & H. | Fitzgerald Street | Demonstration | N 223 | Northam Municipality | 1927-28 |
| Withnell | H.& H. | Fitzgerald Street | Maxwell 20 H.P. | N 15 | Northam Municipality | 1916 |
| Withnell | Horace | Fitzgerald Street | Oldsmobile | N 128 | Northam Municipality | 1927-28 |
| Withnell | J. | Suburban Road, South Perth | Buick | 11055 | Metro Private Car | 1927-28 |
| Withnell | J. A. | 10 King's Park Road | Crossley 15 H.P. | P 265 | Perth Municipality | 1915 |
| Withnell | J. A. | Mardie Station, Roebourne | Buick 15 H.P. | R 6 | Roebourne Road Board | 1916 |
| Withnell | J. A. | Mardie Station | Buick | R ● 6 | Roebourne Road Board | 1919 |
| Withnell | J. A. | Mardie Station | B.S.A. Motorcycle | R ● 2 | Roebourne Road Board | 1922-23 |
| Withnell | J. A. | Suburban Road, South Perth | Buick | 1031 | Metro Private Car | 1923-24 |
| Withnell | J. A. | Suburban Road, South Perth | Buick | 1031 | Metro Private Car | 1924-25 |
| Withnell | J. A. | Suburban Road, South Perth | Buick | 1031 | Metro Private Car | 1925-26 |
| Withnell | J. A. | Suburban Road, South Perth | Buick | 1031 | Metro Private Car | 1926-27 |
| Withnell | J. G. | Yarramony | Ford | N ● 127 | Northam Road Board | 1925-26 |
| Withnell | James | 138 Suburban Road, South Perth | Ford | 4901 | Metro Private Car | 1923-24 |
| Withnell | James A. | Roebourne | Crossley 15 H.P. | P 170 | Perth Municipality | 1916 |
| Withnell | Jas. A. | Suburban Road, south Perth | Buick | 1031 | Metro Private Car | 1922-23 |
| Withnell | S. | Mundijong | Brookway Truck | SJ ● 55 | Serpentine-Jarrahdale Road Board | 1925-26 |
| Withnell | S. | Mundijong | Brockway Truck | SJ ● 55 | Serpentine-Jarrahdale Road Board | 1926-27 |
| Withnell | S. | Mundijong | Brockway Truck | SJ ● 55 | Serpentine-Jarrahdale Road Board | 1927-28 |
| Withnell | W. | Perth | Oakland | R ● 4 | Roebourne Road Board | 1925-26 |
| Withnell | W. | Roebourne | Essex | R ● 36 | Roebourne Road Board | 1925-26 |
| Withnell | W. | Perth | Oakland | R ● 4 | Roebourne Road Board | 1926-27 |
