| Tredrea, Norman | Narrogin High School | Master (Teacher) | 1955 |
| Tredrea, Norman | Narrogin High School | Master (Teacher) | 1956 |
| Tredrea, Norman | Boyup Brook Junior High School | Senior Master (Teacher) | 1957 |
| Tredrea, Norman | Boyup Brook Primary - Junior High School | Senior Master (Teacher) | 1958 |
| Tredrea, Norman | Tuart Hill High School | Senior Master (Teacher) | 1959 |
| Tredrea, Norman | Perth Modern Senior High School | Senior Master (Teacher) GEOG. | 1960 |
| Tredrea, Norman | Denmark Agricultural Primary School | Deputy Principal | 1961 |
| Tredrea, Norman | Manjimup Senior High School III | Deputy Principal | 1962 |
| Tredrea, Norman | Manjimup High School | S.Princ | 1963 |
| Tredrea, Norman | Bunbury Senior High School | Deputy Principal | 1964 |
| Tredrea, Norman | BeverleyJunior High School I | Headmaster | 1966 |
| Tredrea, Norman | Beverley Junior High School | Headmaster | 1967 |
| Tree, Jean | Albany Downs Asstd. | Head Teacher | 1946 |
| Treeby, Mavis | Kalgoorlie Primary School | Assistant Teacher | 1953 |
| Trees, Ester | Maddington Primary School | Mistress (Teacher) on Probation | 1968 |
| Trees, Ester | Maddington Primary School | Mistress (Teacher) on Probation | 1969 |
| Trees, Ester | Kelmscott Primary School | Mistress (Teacher) | 1970 |
| Trees, Ester | Roebourne Primary School | Mistress (Teacher) | 1972 |
| Trees, Ester | Roebourne Primary School I | Mistress (Teacher) | 1973 |
| Trees, Ester | Aboriginal Education | Acting Adcisory Teacher | 1975 |
| Trees, Ester | Challis Primary School IA | Mistress (Teacher) | 1976 |
| Trees, Ester | Challis Primary School | Mistress (Teacher) | 1977 |
| Trees, Ester | Challis Primary School | Mistress (Teacher) | 1978 |
| Trees, Ester | Pilbara Regional Office | Mistress (Teacher) S/Duty | 1979 |
| Trees, Ester | Pilbara Regional Office | Mistress (Teacher) (S./DUTY | 1980 |
| Trees, Harold | Northam Camp IV | Assistant Teacher on Supply | 1951 |
| Trees, Harold | Boyup Brook High School III | Assistant Teacher | 1952 |
| Trees, Harold | Boyup Brook Primary School I | Assistant Teacher | 1953 |
| Trees, Harold | Boyup Brook Junior High School | Master (Teacher) | 1954 |
| Trees, Harold | Boyup Brook Junior High School | Master (Teacher) | 1955 |
| Trees, Harold | Boyup Brook Junior High School | Master (Teacher) | 1956 |
| Trees, Harold | Boyup Brook Junior High School | Master (Teacher) | 1957 |
| Trees, Harold | Boyup Brook Primary - Junior High School | Master (Teacher) | 1958 |
| Trees, Harold | Boyup Brook Primary - Junior High School | T.Master (Teacher) H. | 1959 |
| Trees, Harold | Boyup Brook Primary School | T.Master (Teacher) H. | 1960 |
| Trees, Harold | Boyup Brook Primary School | Master (Teacher) H. | 1961 |
| Trees, Harold | Boyup Brook Primary Junior High School I | Ma. H. | 1962 |
| Trees, Harold | Boyup Brook Primary - Junior High School | Master (Teacher) | 1963 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1964 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1965 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1966 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1967 |
| Trees, Harold | Armadale Senior High School | MA | 1968 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1969 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1970 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1971 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1972 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1973 |
| Trees, Harold | Armadale Senior High School | Master (Teacher) | 1975 |
| Treg, Christine Anne | Newborough Primary School | Mistress (Teacher) | 1980 |
