| Simson, Louisa | Boulder Infants IV. | A./C. | 1933 |
| Sinagra, Leon | Leederville Technical College College | Storeman | 1965 |
| Sinagra, Leon | Leederville Technical | Storeman | 1966 |
| Sinagra, Leon | Leederville Tech College Administrative Staff | Storman Cl II | 1968 |
| Sinagra, Leon | Leederville Technical College Staff | Storeman Cl 2 | 1970 |
| Sinclair, Adrienne | Northam High School High School | Temporary Mistress (Teacher) on Probation | 1958 |
| Sinclair, Adrienne | Northam Senior High School | Temporary Mistress (Teacher) on Probation | 1959 |
| Sinclair, Anna Maria | Kalgoorlie Primary School | Mistress (Teacher) | 1978 |
| Sinclair, Anna Maria | Kalgoorlie Primary School | Mistress (Teacher) | 1979 |
| Sinclair, Anna Maria | Quinns Rocks Primary School | Mistress (Teacher) | 1980 |
| Sinclair, Anne | Maida Vale Primary School | Mistress (Teacher) | 1978 |
| Sinclair, Anne | Maida Vale Primary School | Mistress (Teacher) | 1979 |
| Sinclair, Anne | Mida Vale Primary School | Mistress (Teacher) | 1980 |
| Sinclair, Barbara | Balingup Primary School III | Mistress (Teacher) on Probation | 1955 |
| Sinclair, Bruce | South Kalgoorlie Primary School | Master (Teacher) | 1978 |
| Sinclair, Bruce | South Kalgoorlie Primary School | Master (Teacher) | 1979 |
| Sinclair, Cherryl Vicky | Wyalkatchem District High School | Mistress (Teacher) | 1975 |
| Sinclair, Christine Pearl | Merredin Senior High School | Mistress (Teacher) | 1979 |
| Sinclair, Christine Pearl | Merredin Senior High School | Mistress (Teacher) | 1980 |
| Sinclair, Darelle Eveline | Perth Modern Senior High School | Mistress (Teacher) | 1977 |
| Sinclair, Darelle Eveline | Unattached - Secondary Education | Mistress (Teacher) | 1978 |
| Sinclair, Denise Kayleen | Boddington District High School | Mistress (Teacher) | 1975 |
| Sinclair, Diana | Boddington Junior High School | Mistress (Teacher) on Probation | 1970 |
| Sinclair, Diana Nancy | Boddington Junior High School | Mistress (Teacher) | 1971 |
| Sinclair, Gail Patricia | York District Primary School | Mistress (Teacher) | 1975 |
| Sinclair, Gail Patricia | Beverley District High School | Mistress (Teacher) | 1976 |
| Sinclair, Gail Patricia | Marble Bar Primary School | Mistress (Teacher) | 1977 |
| Sinclair, Geoffery | Scarborough High School | Master (Teacher) | 1961 |
| Sinclair, Geoffret Neill | Health and Physical Education | Education Officer | 1971 |
| Sinclair, Geoffrey | Oakford Primary SchoolPrimary School V | Headmaster on Probation | 1955 |
| Sinclair, Geoffrey | Hopeland Primary School | Headmaster on Probation | 1956 |
| Sinclair, Geoffrey | Armadale Primary School | Master (Teacher) | 1957 |
| Sinclair, Geoffrey | Armadale Primary - Class I | Master (Teacher) | 1958 |
| Sinclair, Geoffrey | Forrest High School | Temporary Master (Teacher) | 1959 |
| Sinclair, Geoffrey | Forrest High School | Master (Teacher) | 1960 |
| Sinclair, Geoffrey | Scarborough High School II | Master (Teacher) | 1962 |
| Sinclair, Geoffrey | Scarborough High School | Master (Teacher) | 1963 |
| Sinclair, Geoffrey | Scarborough Senior High School | Master (Teacher) | 1964 |
| Sinclair, Geoffrey | National Fitness and Youth Education Specialist Section | T.Adv.Tehr. II | 1965 |
| Sinclair, Geoffrey | National Fitness and Youth Education | T. Advisory Tchr. II | 1966 |
| Sinclair, Geoffrey | Health Physical & Youth Education & National Fitness | T. Advisory TR. Gde. II. | 1967 |
| Sinclair, Geoffrey N. | Health Physical & Youth Education | T Adv TR Gde II | 1968 |
| Sinclair, Geoffrey N. | Health Physical Youth Education | A AdvTR Gde II | 1969 |
| Sinclair, Geoffrey N. | National Fitness & Youth Education | A Adv TR. Gde. II | 1970 |
| Sinclair, Geoffrey Neil | Physical & Health Education Branach | Education Officer | 1980 |
| Sinclair, Geoffrey Neill | Health And Physical Education Department | Education Officer | 1972 |
| Sinclair, Geoffrey Neill | Health And Physical Education | Education Officer | 1973 |
| Sinclair, Geoffrey Neill | Health And Physical Education | Education Officer | 1975 |
| Sinclair, Geoffrey Neill | Health and Physical Education | Education Officer | 1976 |
| Sinclair, Geoffrey Neill | Health and Physical Education | Education Officer | 1977 |
