| 1916 | St Spyridon College Senior School | Maroubra | Modern Greek Extension | 5 |
| 1917 | St Spyridon College Senior School | Maroubra | Personal Development, Health and Physical Education | 5 |
| 1918 | St Ursulas College | Kingsgrove | Music 1 | 5 |
| 1919 | St Vincents College | Potts Point | Modern History | 5 |
| 1920 | Stella Maris College | Manly | Modern History | 5 |
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| 1921 | Stella Maris College | Manly | Visual Arts | 5 |
| 1922 | Strathfield Girls High School | Strathfield | Tamil Continuers | 5 |
| 1923 | Strathfield Girls High School | Strathfield | Visual Arts | 5 |
| 1924 | Sutherland Shire Christian School | Barden Ridge | Studies of Religion I | 5 |
| 1925 | Sydney Boys High School | Moore Park | Biology | 5 |
| 1926 | Sydney Boys High School | Moore Park | Engineering Studies | 5 |
| 1927 | Sydney Boys High School | Moore Park | History Extension | 5 |
| 1928 | Sydney Boys High School | Moore Park | Senior Science | 5 |
| 1929 | Sydney Girls High School | Surry Hills | Heritage Chinese (Mandarin) | 5 |
| 1930 | Sydney Girls High School | Surry Hills | Information Processes and Technology | 5 |
| 1931 | Sydney Girls High School | Surry Hills | Music 2 | 5 |
| 1932 | Sydney Girls High School | Surry Hills | Music Extension | 5 |
| 1933 | Sydney Grammar School | Darlinghurst | Italian Continuers | 5 |
| 1934 | Sydney Grammar School | Darlinghurst | Italian Extension | 5 |
| 1935 | Sylvania High School | Sylvania | Mathematics Extension 1 | 5 |
| 1936 | Tara Anglican School for Girls | North Parramatta | English Extension 1 | 5 |
| 1937 | Tempe High School | Tempe | Biology | 5 |
| 1938 | Tempe High School | Tempe | Music 1 | 5 |
| 1939 | The Armidale School | Armidale | English (Advanced) | 5 |
| 1940 | The Illawarra Grammar School | Wollongong | Mathematics | 5 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023