| Prosser, William | Kerman Rock | Headmaster | 1959 |
| Prosser, William | Kerman Rock Primary School V | Headmaster | 1960 |
| Prosser, William | Gairdner South Primary School III | Headmaster | 1962 |
| Prosser, William | South Gairdner Primary School III | Headmaster | 1963 |
| Prosser, William | Bindi Bindi Primary School III | Headmaster | 1964 |
| Prosser, William | Bindi Bindi Primary School | Headmaster | 1965 |
| Prosser, William | Bindi Bindi Primary School | Headmaster | 1966 |
| Prosser, William | Bindi Bindi Primary School | Headmaster | 1967 |
| Prosser, William | Jarrahdale Primary School | HM. | 1970 |
| Prosser, William L. | South Gairdner Primary School V | Headmaster | 1961 |
| Prosser, William L. | Mount Manypeaks Primary School | Headmaster | 1968 |
| Prosser, William L. | Mount Manypeaks Primary School | Headmaster | 1969 |
| Prosser, William Leo | Jarrahdale Primary School | Headmaster | 1971 |
| Prosser, William Leo | Jarrahdale Primary School | Headmaster | 1972 |
| Prosser, William Leo | Jarrahdale Primary School III | Headmaster | 1973 |
| Prosser, William Leo | Jandakot Primary School III | Headmaster | 1975 |
| Prosser, William Leo | Jarrahdale Primary School III | Principal | 1976 |
| Prosser, William Leo | Jarrahdale Primary School | Principal | 1977 |
| Prosser, William Leo | Gosnells Primary School | Deputy Principal | 1978 |
| Prosser, William Leo | Gosnells Primary School | Deputy Principal | 1979 |
| Prosser, William Leo | Wattle Grove Primary School | Principal | 1980 |
| Prossor, Marjorie | Bassendean II | Assistant Teacher on Probation | 1949 |
| Prossor, Mervyn | Wagin High School III | Assistant Teacher | 1950 |
| Prossor, Mervyn | Collie High School II | 1st Assistant Teacher | 1952 |
| Prossor, William | Donnybrook Junior High School | Master (Teacher) | 1955 |
| Protherd, Henery D. | Unattached | Senior Instructor | 1972 |
| Prothero, Beryl | Sir James Mitchell School | Att./T. | 1967 |
| Prothero, Beryl | Sir James Mitchell School | Att/T | 1968 |
| Prothero, Henry | Perth Technical College | Tr. Inst. Cl. B. | 1946 |
| Prothero, Henry | Perth Technical College I | Tr. Inst. Class B | 1947 |
| Prothero, Henry | Perth Technical College | Tr. Inst. C1. B./6 | 1948 |
| Prothero, Henry | Perth Technical College | Tr. Inst. CI. B./7 | 1949 |
| Prothero, Henry | Perth Technical College | Tr.Inst. | 1950 |
| Prothero, Henry | Perth Technical College Sp | TR.INST. | 1951 |
| Prothero, Henry | Perth Technical College Special | TR. INST. | 1952 |
| Prothero, Henry | Perth Technical College Sp | TR.INST. | 1953 |
| Prothero, Henry | Perth Technical College [Department of Trade] Plumbing & Sheetmaking Sectn. | Instructor | 1955 |
| Prothero, Henry | Perth Technical College - Trade - Plumbing and Sheetmetalwork Section | Instructor | 1956 |
| Prothero, Henry | Perth Technical College Department of Trade Plumbing and Sheetmetalwork Section | Instructor | 1957 |
| Prothero, Henry | Perth Technical College Plumbing Section | Instructor | 1958 |
| Prothero, Henry | Leederville Technical I Plumbing and Sheet Metal Section | Instructor | 1960 |
| Prothero, Henry | Leederville Technical - Plumbing Section | Instructor | 1961 |
| Prothero, Henry | Leederville Technical School Plumbing | Relieving Senior Instructor | 1962 |
| Prothero, Henry | Leederville Technical I-Contd Plumbing Section | Instructor | 1963 |
| Prothero, Henry | Leederville Technical - Plumbing Section | Instructor | 1964 |
| Prothero, Henry | Leederville Technical College College | Instructor | 1965 |
| Prothero, Henry | Leederville Technical Plumbing Section | Instructor | 1966 |
| Prothero, Henry | Leederville Technical Schools Sheet Metalwork Section | Senior Instructor | 1967 |
| Prothero, Henry | Technical College Trades Dept. | Senior Instructor | 1978 |
| Prothero, Henry D | Leederville Technical College Sheetmetal | Instructor P. | 1971 |
