| Sedgman, Margaret | Swanborune Primary School I | Mistress (Teacher) | 1962 |
| Sedgman, Margaret | Swanbourne Primary School I | Mistress (Teacher) | 1963 |
| Sedgman, Margaret | Teachers Unattached | Mistress (Teacher) | 1964 |
| Sedgman, Margaret | Teachers Unattached | Mistress (Teacher) | 1965 |
| Sedgman, Margaret | Unattached | Mistress (Teacher) | 1966 |
| Sedgman, Margaret | Leederville Primary School | Mistress (Teacher) | 1967 |
| Sedgman, Margaret | Carawatha Primary School | 1st Mistress (Teacher) | 1968 |
| Sedgman, Margaret D. | Carawatha Primary School | 1st Mistress (Teacher) | 1969 |
| Sedgman, Margaret D. | Carawatha Primary School | 1st Mistress (Teacher) | 1970 |
| Sedgman, Margaret Diana | Carawatha Primary School | Acting 1st Mistress (Teacher) | 1971 |
| Sedgman, Margaret Diana | Marmion Primary School | 1st Mistress (Teacher) | 1972 |
| Sedgman, Margaret Diana | Marmion Primary School I | 1st Mistress (Teacher) | 1973 |
| Sedgman, Margaret Diana | Marmion Primary School IA | 1st Mistress (Teacher) | 1975 |
| Sedgman, Margaret Diana | Marmion Primary School IA | Principal Mistress | 1976 |
| Sedgman, Margaret Diana | Marmion Primary School | Principal Mistress | 1977 |
| Sedgman, Margaret Diana | Wembley Downs Primary School | Principal Mistress | 1978 |
| Sedgman, Margaret Diana | Wembley Downs Primary School | Deputy Principal F | 1979 |
| Sedgman, Margaret Diana | Wembly Downs Primary School | D PRIN(F) | 1980 |
| Sedgwick, Edith | Nangeenan VII. | Sewing Mistress | 1933 |
| Sedgwick, Edith | Baldivis Primary School VII | Sewing Mistress | 1941 |
| Sedgwick, Edith | Caron VI | Sewing Mistress | 1948 |
| Sedgwick, Enid | Churchlands High School | Mistress (Teacher) | 1963 |
| Sedgwick, Enid | Churchlands High School | Mistress (Teacher) | 1964 |
| Sedgwick, Enid Edith | Perth Technical College Languages | Lecturer B. | 1980 |
| Sedgwick, Eric | Chinocup VII. | Head Teacher on Probation | 1931 |
| Sedgwick, Eric | Nangeenan VII. | Head Teacher on Probation | 1931 |
| Sedgwick, Eric | Nangeenan VII. | Head Teacher | 1933 |
| Sedgwick, Eric | Nangeenan VII | Head Teacher | 1934 |
| Sedgwick, Eric | Nangeenan VII | Head Teacher | 1935 |
| Sedgwick, Eric | Nangeenan VII | Head Teacher | 1936 |
| Sedgwick, Eric | Nangeenan VII | Head Teacher | 1937 |
| Sedgwick, Eric | Baldivis VII | Head Teacher | 1938 |
| Sedgwick, Eric | Baldivis VII | Head Teacher | 1939 |
| Sedgwick, Eric | Baldivis VII | Head Teacher | 1940 |
| Sedgwick, Eric | Baldivis Primary School VII | Head Teacher | 1941 |
| Sedgwick, Eric | Baldivis VII | Head Teacher | 1942 |
| Sedgwick, Eric | Baldivis VII | Head Teacher | 1944 |
| Sedgwick, Eric | Bilbarin VII | Head Teacher | 1946 |
| Sedgwick, Eric | Caron VI | Head Teacher | 1947 |
| Sedgwick, Eric | Caron VI | Head Teacher | 1948 |
| Sedgwick, Eric | Leonora V | Head Teacher | 1949 |
| Sedgwick, Eric | Leonora High School V | Head Teacher | 1950 |
| Sedgwick, Eric | Wooroloo High School V | Head Teacher | 1951 |
| Sedgwick, Eric | Wooroloo IV High School | Head Teacher | 1952 |
| Sedgwick, Eric | Williams II | Headmaster | 1954 |
| Sedgwick, Eric | Williams Primary School II | Headmaster | 1955 |
| Sedgwick, Eric | Collie Primary School | Headmaster | 1956 |
| Sedgwick, Eric | Collie Primary School | Headmaster | 1959 |
| Sedgwick, Eric | Wilson Park-Collie Primary School I | Headmaster | 1960 |
| Sedgwick, Eric | Wilson Park - Collie Primary School I | Headmaster | 1961 |
