| Parsons | H. A. | 106 Beach Street, Fremantle | Ford Wagon | 3374 | Metro Hire or Trade | 1925-26 |
| Parsons | H. A. | 106 Beach Street, Fremantle | Ford | 5976 | Metro Private Car | 1925-26 |
| Parsons | H. H. | Nunigup Tenterden | Ford | PL ● 113 | Plantagenet Road Board | 1924-25 |
| Parsons | H. H. | Nunigup | Ford | PL ● 113 | Plantagenet Road Board | 1925-26 |
| Parsons | H. H. | Crabvrook | Ford | CB ● 61 | Cranbrook Road Board | 1927-28 |
| Parsons | Miss I. | 13 Beach Street, Cottesloe Beach | Ford | 14926 | Metro Private Car | 1927-28 |
| Parsons | Roy | Coolawanyah, Tableland | Buick | TB ● 2 | Tableland Road Board | 1925-26 |
| Parsons | Roy | Coolawanyah, Tableland | Buick | TB ● 2 | Tableland Road Board | 1926-27 |
| Parsons | S. A | Korrelocking | Buick | WM ● 87 | Wyalkatchem Road Board | 1924-25 |
| Parsons | S. A. | Korrelocking | Buick | WM ● 87 | Wyalkatchem Road Board | 1925-26 |
| Parsons | S. A. | Korrelocking | Buick | WM ● 87 | Wyalkatchem Road Board | 1926-27 |
| Parsons | S. A. | Korrelocking | Buick | WM ● 87 | Wyalkatchem Road Board | 1927-28 |
| Parsons | Stanley | Bendering | Chevrolet Truck | CR ● 311 | Corrigin Road Board | 1927-28 |
| Parsons | Sydney | 13 Barnet Street, Fremantle | Essex | 12435 | Metro Private Car | 1927-28 |
| Parsons | W. C. | 44 Osborne Road, East Fremantle | Wolseley | 9232 | Metro Private Car | 1926-27 |
| Parsons | W. C. | 94 Canning Road, East Fremantle | Ford Truck | 6257 | Metro Private Car | 1926-27 |
| Parsons | W. C. | 44 Osborne Road, East Fremantle | Wolseley | 9232 | Metro Private Car | 1927-28 |
| Parsons | W. C. | 94 Canning Road, East Fremantle | Ford Wagon | 15874 | Metro Private Car | 1927-28 |
| Parsons Bros & Co | - | Mouatt Street, Fremantle | Dodge | 5585 | Metro Private Car | 1924-25 |
| Parsons Bros Ltd | - | Mouatt Street, Fremantle | Morris-Cowley | 8925 | Metro Private Car | 1925-26 |
| Parsons Bros Ltd | - | Mouatt Street, Fremantle | Morris-Cowley | 8925 | Metro Private Car | 1926-27 |
| Parsons Bros Ltd | - | Mouatt Street, Fremantle | Morris-Cowley | 8925 | Metro Private Car | 1927-28 |
| Parsons Bros Pty Ltd | - | 23 Mouatt Street, Fremantle | Dodge | 209 | Metro Private Car | 1926-27 |
| Partington | D. V. | 93 Burt Street, Boulder | Excelsior 2 ½ H.P. | B 20 | Boulder Municipality | 1919 |
| Partington | D. V. | Claremont Avenue, Claremont | Ford | 1042 | Metro Private Car | 1924-25 |
| Partington | David V. | Claremont Avenue, Claremont | Ford | 1042 | Metro Private Car | 1923-24 |
| Partington | David. V. | Claremont Avenue, Claremont | Ford | 1042 | Metro Private Car | 1922-23 |
| Partington | H. | 105 Fairfield Street, Mount Hawthorn | Overland | 2856 | Metro Private Car | 1923-24 |
| Partington | H. P. | 105 Fairfield Street | Arms 3½ H.P. Motorcycle | P 1284 | Perth Municipality | 1919 |
| Partington | H. P. | Fairfield Street, Mount Hawthorn | Overland | 2856 | Metro Private Car | 1924-25 |
| Partington | H. P. | 105 Fairfield Street, Mount Hawthorn | Maxwell | 2989 | Metro Private Car | 1927-28 |
| Partridge | A. W. | Mundijong | Dodge 20 H.P. | SJ ● 20 | Serpentine-Jarrahdale Road Board | 1919 |
| Partridge | A. W. | 18 North Midland Junction | Fiat | 11829 | Metro Private Car | 1926-27 |
| Partridge | A. W. | Kojonup | Fiat | KO ● 122 | Kojonup Road Board | 1927-28 |
| Partridge | Alfred W. | Mundijong | Dodge | SJ ● 20 | Serpentine-Jarrahdale Road Board | 1922-23 |
| Partridge | Alfred W. | Mundijong | Dodge | SJ ● 20 | Serpentine-Jarrahdale Road Board | 1923-24 |
| Partridge | C. H. | Corrigin | Ford | CR ● 235 | Corrigin Road Board | 1926-27 |
| Partridge | G. | Babakin | Ford | BK ● 59 | Bruce Rock Road Board | 1922-23 |
| Partridge | G. | Babakin | Ford | BK 59 | Bruce Rock Road Board | 1923 - 1924 |
| Partridge | G. | Nokaning | Ford | MD ● 9 | Merredin Road Board | 1924-25 |
| Partridge | G. | Nokaning | Ford | MD ● 9 | Merredin Road Board | 1926-27 |
| Partridge | G. | Nokaning | Rugby Truck | MD ● 9 | Merredin Road Board | 1927-28 |
| Partridge | J. | Brunswick | B.S.A. 3½ H.P. Motorcycle | H ● 15 | Harvey Road Board | 1917-18 |
| Partridge | J. | Brunswick | B.S.A.3½ H.P. Motorcycle | H ● 15 | Harvey Road Board | 1919 |
| Partridge | J. | Brunswick | Ford | H ● 4 | Harvey Road Board | 1924-25 |
| Partridge | J. | Brunswick | Ford | H ● 4 | Harvey Road Board | 1925-26 |
| Partridge | J. | Brunswick | Ford | H ● 4 | Harvey Road Board | 1926-27 |
| Partridge | J. | Brunswick | Ford | H ● 4 | Harvey Road Board | 1927-28 |
| Partridge | J. H. | Donnybrook | Essex | PE ● 158 | Preston Road Board | 1927-28 |
| Partridge | John | Burnswick | Ford 19 H.P. | H ● 4 | Harvey Road Board | 1922-23 |
