| Duncan, John McKenzie | Melville Senior High School | Master (Teacher) | 1979 |
| Duncan, John McKenzie | Donnybrook District High School | Master (Teacher) | 1980 |
| Duncan, John R. | Dalkeith Primary School | Headmaster | 1967 |
| Duncan, John R. | Dalkeith Primary School | Headmaster | 1969 |
| Duncan, John R. | Dalkeith Primary School | Headmaster | 1970 |
| Duncan, John Robert | Dalkeith Primary School | Headmaster | 1971 |
| Duncan, John Robert | Dalkeith Primary School | Headmaster | 1972 |
| Duncan, John Robert | Dalkeith Primary School I | HEAD. | 1973 |
| Duncan, John Robert | Spencer Park Primary School IA | Headmaster | 1975 |
| Duncan, John Robert | Spencer Park Primary School IA | Principal | 1976 |
| Duncan, John Robert | West Greenwood Primary School | Principal | 1977 |
| Duncan, John Robert | Allenswood Primary School | Principal | 1978 |
| Duncan, John Robert | Allenswood Primary School | Principal | 1979 |
| Duncan, John Robert | Allenswood Primary School | Principal | 1980 |
| Duncan, Judith M. | Hollywood Senior High School | Mistress (Teacher) on Probation | 1969 |
| Duncan, Judith M. | Geraldton Senior High School | Mistress (Teacher) on Probation | 1970 |
| Duncan, Judith Margaret | Health and Physical Education | Acting Adcisory Teacher | 1971 |
| Duncan, Judith Margaret | Health And Physical Education Department | Advisory Teacher | 1972 |
| Duncan, Margaret | Wubin IV | Mistress (Teacher) on Probation | 1954 |
| Duncan, Margaret | Wubin Primary School IV | Mistress (Teacher) on Probation | 1955 |
| Duncan, Mary | Highgate Infants I | Assistant Teacher on Supply | 1943 |
| Duncan, Mary | Cottesloe Infants IV | Assistant Teacher on Supply | 1944 |
| Duncan, Mary | Highgate Infants I | Assistant Teacher on Supply | 1945 |
| Duncan, Mary | Highgate Infants I | Temporary Practice Assistant Teacher on Supply | 1946 |
| Duncan, Mary | Highgate Infants I | P.A./S. | 1947 |
| Duncan, Mary | Highgate Infants I | Temporary Practice Assistant Teacher on Supply | 1948 |
| Duncan, Mary | Highgate Infants School Pend | Temporary Practice Assistant Teacher on Supply | 1950 |
| Duncan, Mary | High Schoolgate Infants II | Assistant Teacher on Supply | 1951 |
| Duncan, Mary | Highgate Infants II | Assistant Teacher on Supply | 1952 |
| Duncan, Mary | High Schoolgate Infants I | Mistress (Teacher) on Supply | 1954 |
| Duncan, Mary | High Schoolgate Primary School I | Mistress (Teacher) on Supply | 1955 |
| Duncan, Mary | Highgate Primary School | Mistress (Teacher) on Supply | 1956 |
| Duncan, Mary | High Schoolgate Primary School | Mistress (Teacher) on Supply | 1957 |
| Duncan, Mary | High Schoolgate Primary - Class I | Mistress (Teacher) on Supply | 1958 |
| Duncan, Mary | Highgate Primary School | Temporary 1st Mistress (Teacher) on Supply | 1959 |
| Duncan, Mary | Highgate Primary School I | Mistress (Teacher) on Supply | 1960 |
| Duncan, Michael | Gooseberry Hill Primary School | Mistress (Teacher) | 1977 |
| Duncan, Michael Alan | Hillman Primary School IA | Master (Teacher) | 1976 |
| Duncan, Michael Alan | Hillman Primary School | Master (Teacher) | 1977 |
| Duncan, Michael Alan | Hillman Primary School | Master (Teacher) | 1978 |
| Duncan, Michael Alan | Hillman Primary School | Master (Teacher) | 1979 |
| Duncan, Michael Alan | Unattached | Master (Teacher) | 1980 |
| Duncan, Moira | Yalgoo VII | Sewing Mistress | 1947 |
| Duncan, Moira | Yalgoo VII | Sewing Mistress | 1948 |
| Duncan, Moira | Yorkakine High School I | Sewing Mistress | 1950 |
| Duncan, Moira | Yorkrakine High School I | Sewing Mistress | 1951 |
| Duncan, Moira | Yorkrakine I Junior High School | Sewing Mistress | 1952 |
| Duncan, Muriel | Highgate Infants' Primary School | Assistant Teacher on Supply | 1953 |
| Duncan, Murray | Bridgetown Senior High School | Master (Teacher) on Probation | 1966 |
| Duncan, Murray | Bridgetown Primary School | Master (Teacher) on Probation | 1967 |
