| Thorsby, Judith Anne | Bolgart Primary School | Mistress (Teacher) | 1980 |
| Thorton, Alan Noel | Warwick Primary School | Master (Teacher) | 1980 |
| Thorton, Ann | Applecross Senior High School | Mistress (Teacher) on Probation | 1968 |
| Thorton, Anne Lynette | Albany Senior High School | Mistress (Teacher) | 1972 |
| Thorton, Anne Lynette | Applecross Senior High School | MI P C | 1977 |
| Thorton, Desmond | Guidance Special Education | G/O I | 1968 |
| Thoy, Ian | Governor Stirling High School | Master (Teacher) on Supply | 1966 |
| Thoy, Ian | Hampton Senior High School | Master (Teacher) on Probation | 1970 |
| Thoy, Ian Aubrey | Katanning Senior High School | Master (Teacher) | 1971 |
| Thoy, Ian Aubrey | Katanning Senior High School | Master (Teacher) | 1972 |
| Thoy, Ian Aubrey | Belmont Senior High School | Master (Teacher) | 1973 |
| Thoy, Ian Aubrey | Belmont Senior High School | Master (Teacher) | 1975 |
| Thoy, Ian Aubrey | Belmont Senior High School | Master (Teacher) | 1976 |
| Thoy, Ian Aubrey | Belmont Senior High School | Master (Teacher) | 1977 |
| Thoy, Ian Aubrey | Belmont Senior High School | Master (Teacher) | 1978 |
| Thoy, Ian Aubrey | Belmont Senior High School | Master (Teacher) | 1979 |
| Thoy, Ian Aubrey | Belmont Senior High School | Master (Teacher) | 1980 |
| Thrackrah, Adelaide | Perth North Infants Primary School II | Headmaster | 1960 |
| Thrackrah, Wilfred | Tuart Hill Senior High School | Master (Teacher) | 1965 |
| Threader, Yvonne | Dalkeith Senior High School | Mistress (Teacher) on Supply | 1966 |
| Threader, Yvonne | Victoria Park East Primary School | Temporary Mistress (Teacher) | 1967 |
| Threader, Yvonne | Scarborough North Primary School | Mi/T. | 1970 |
| Threader, Yvonne M. | Scarborough North Primary School | Temporary Mistress (Teacher) | 1968 |
| Threader, Yvonne M. | Scarborough North Primary School | Temporary Mistress (Teacher) | 1969 |
| Threader, Yvonne Margaret | Newborough Primary School | Mistress (Teacher) | 1972 |
| Threader, Yvonne Marjorie | North Scarborough Primary School | Mistress (Teacher) | 1971 |
| Threadgold, Ian | Perth Technical College | Cadet | 1950 |
| Threlfall, Delphine Rosamond | East Narrogin Primary School IA | 1st Mistress (Teacher) | 1975 |
| Threlfall, Delphine Rosamond | Adam Road Primary School | Mistress (Teacher) | 1978 |
| Threlfall, Delphine Rosamond | South Perth Primary School | Mistress (Teacher) | 1979 |
| Threlfall, Delphine Rosamond | South Perth Primary School | Mistress (Teacher) | 1980 |
| Threlfall, Delphine Rosamund | Balcatta Primary School IA | Mistress (Teacher) | 1976 |
| Threlfall, Delphine Rosamund | Adam Road Primary School IA | Mistress (Teacher) | 1977 |
| Thrift, Kevin | Swimming Classes - Metropolitan | Temporary Monitor on Probation | 1951 |
| Thronett, Grace | Comet Vale VI. | Monitor | 1919 |
| Throssell, Lesley Ruth | Como High School | Mistress (Teacher) | 1971 |
| Throssell, Lesley Ruth | Como Senior High School | Mistress (Teacher) | 1972 |
| Throssell, Ric | Unattached List | Head Teacher on Probation | 1942 |
| Throssell, Ric | Unattached | Head Teacher | 1944 |
| Throssell, Ric | Unattached | Head Teacher | 1945 |
| Throssell, Ric | Unattached V | Head Teacher | 1946 |
| Throssell, Ric | Unattached | Head Teacher | 1947 |
| Throssell, Richard | Unattached | Head Teacher on Probation | 1943 |
| Throssell, Zia | Mount Hawthorn Junior Primary | Mistress (Teacher) | 1978 |
| Throssell, Zia | Mount Hawthorn Junior Primary School | Mistress (Teacher) | 1979 |
| Throssell, Zia | Mount Hawthorn Junior Primary School | Mistress (Teacher) | 1980 |
| Thrussell, Frances Mary | Mount Lawley Primary School IA | Mistress (Teacher) | 1975 |
| Thrussell, Frances Mary | Special Services Course | Mistress (Teacher) | 1976 |
| Thrussell, Frances Mary | Queens Park Primary School | Mistress (Teacher) | 1977 |
| Thrussell, Frances Mary | Mount Hawthorn Primary School | Mistress (Teacher) | 1978 |
