WA Motor Vehicle Registrations 1915-1928
| Surname |
Name |
Address |
Vehicle |
Plate |
Registered |
Year |
| Somers | K. | Toodyay | Studebaker | T ● 10 | Toodyay Road Board | 1926-27 |
| Somers | K. | Toodyay | Studebaker | T ● 10 | Toodyay Road Board | 1927-28 |
| Somers | Kenneth | Toodyay | Reo Charabanc | T ● 119 | Toodyay Road Board | 1927-28 |
| Sounness | A. H. | Mount Barker | Dodge Truck | PL ● 152 | Plantagenet Road Board | 1927-28 |
| Sounness | Albert Richard. | Mount Barker | Aux. Cycle 2H.P. Motorcycle | PL ● 19 | Plantagenet Road Board | 1922-23 |
| Sounness | F. H. | Mount Barker | Buick | PL ● 65 | Plantagenet Road Board | 1927-28 |
| Sounness | G. J. | Mount Barker | Chevrolet 20 H.P. | PL ● 28 | Plantagenet Road Board | 1917-18 |
| Sounness | J. G. | Mount Barker | Chevrolet 20 H.P. | PL ● 28 | Plantagenet Road Board | 1919 |
| Sounness | J. G. | Mount Barker | Maxwell | PL ● 28 | Plantagenet Road Board | 1925-26 |
| Sounness | J. G. | Mount Barker | Chrysler | PL ● 51 | Plantagenet Road Board | 1927-28 |
| Sounness | John Grey | Mount Barker | Chevrolet | PL ● 28 | Plantagenet Road Board | 1923-24 |
| Sounness | John Grey | Mount Barker | Maxwell | PL ● 28 | Plantagenet Road Board | 1924-25 |
| Sounness | John. Grey | Mount Barker | Chevrolet | PL ● 28 | Plantagenet Road Board | 1922-23 |
| Sounness | Miss A. J. | Mount Barker | Dodge | PL ● 120 | Plantagenet Road Board | 1924-25 |
| Sounness | O. A. K. | Mount Barker | Studebaker | PL ● 83 | Plantagenet Road Board | 1924-25 |
| Sounness | O. A. K. | Mount Barker | Studebaker | PL ● 83 | Plantagenet Road Board | 1925-26 |
| Sounness | O. A. K. | Mount Barker | Studebaker | PL ● 83 | Plantagenet Road Board | 1926-27 |
| Sounness | O. A. K. | Mount Barker | Willys-Knight | PL ● 32 | Plantagenet Road Board | 1927-28 |
| Sounness | T. G. | Mount Barker | Buick | PL ● 21 | Plantagenet Road Board | 1927-28 |
| Sounness | W. and Sons | Mount Barker | Ford | PL ● 21 | Plantagenet Road Board | 1923-24 |
| Sounness & Son | W. | Mount Baker | Dodge | PL ● 21 | Plantagenet Road Board | 1924-25 |
| Sounness & Sons | W. | Mount Barker | Ford | PL ● 21 | Plantagenet Road Board | 1922-23 |
| Sounness & Sons | W. | Mount Barker | Dodge | PL ● 21 | Plantagenet Road Board | 1924-25 |
| Sounness & Sons | W. | Mount Barker | Dodge | PL ● 21 | Plantagenet Road Board | 1925-26 |
| Southall | J. H. | Wickerpin | Ford | WK ● 51 | Wickepin Road Board | 1923-24 |
| Southall | J. H. | Wickepin | Ford | WK ● 51 | Wickepin Road Board | 1924-25 |
| Southall | J. H. | Wickepin | Ford | WK ● 51 | Wickepin Road Board | 1925-26 |
| Southall | J. H. | Wickepin | Ford | WK ● 51 | Wickepin Road Board | 1927-28 |
| Southall | L. | Wickepin | Essex | WK ● 249 | Wickepin Road Board | 1927-28 |
| Southee | H. G. | 71 Rokeby Road | Car | S 32 | Subiaco Municipality | 1917-18 |
| Southee | H. G. | 71 Rokeby Road | - | S 32 | Subiaco Municipality | 1919 |
| Southern Engineering Co | - | Bunbury | Studebaker 20 H.P. | By 32 | Bunbury Municipality | 1916 |
| Southhall | J. H | Wickepin | Ford | WK ● 51 | Wickepin Road Board | 1926-27 |
| Sowden | G. B. | Toodyay | Studebaker | T ● 3 | Toodyay Road Board | 1923-24 |
| Spachman | Joseph | Wickepin | Ford | WK ● 5 | Wickepin Road Board | 1923-24 |
| Spachman | Joseph | Wickepin | Ford | WK ● 5 | Wickepin Road Board | 1924-25 |
| Spackman | J. | Wickepin | Ford | WK ● 5 | Wickepin Road Board | 1925-26 |
| Spackman | J. | Wickepin | Ford | WK ● 5 | Wickepin Road Board | 1926-27 |
| Spark | J & A. | East Wagin | Ford | WK ● 106 | Wickepin Road Board | 1926-27 |
| Spark | J & A. | Wickepin | Essex | WK ● 224 | Wickepin Road Board | 1927-28 |
| Spark | J & A. | Wickepin | Chevrolet Truck | WK ● 227 | Wickepin Road Board | 1927-28 |
| Spark | R. L. | Wickepin | Ford | WK ● 259 | Wickepin Road Board | 1927-28 |
| Spark | R. S | East Wickepin | Ford | WK ● 100 | Wickepin Road Board | 1926-27 |
| Spark | R. S. | Wickepin | Dodge | WK ● 100 | Wickepin Road Board | 1927-28 |
| Sparkes | C. J. E. | Bridgetown | B.S.A. Motorcycle | B ● 28 | Bridgetown Road Board | 1922-23 |
| Sparkes | O. | Bridgetown | Ford Truck | B ● 47 | Bridgetown Road Board | 1924-25 |
| Sparkes | O. | Bridgetown | Ford Truck | B ● 47 | Bridgetown Road Board | 1925-26 |
| Sparkes | S. G | Ballidu | Chevrolet Truck | WB ● 162 | Wongan-Ballidu Road Board | 1926-27 |
| Sparkes | S. G. | Ballidu | Chevrolet Truck | WB ● 162 | Wongan-Ballidu Road Board | 1927-28 |
| Sparkes | W. J. | Gnowangerup | Overland | GN ● 112 | Gnowangerup Road Board | 1925-26 |
