| 1906 | Tangara School for Girls | Cherrybrook | English Extension 2 | 5 |
| 1907 | Tangara School for Girls | Cherrybrook | Geography | 5 |
| 1908 | Tara Anglican School for Girls | North Parramatta | Drama | 5 |
| 1909 | Tara Anglican School for Girls | North Parramatta | Mathematics Extension 1 | 5 |
| 1910 | Tara Anglican School for Girls | North Parramatta | Personal Development, Health and Physical Education | 5 |
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| 1911 | Terrigal High School | Terrigal | Community and Family Studies | 5 |
| 1912 | The Armidale School | Armidale | Mathematics Extension 1 | 5 |
| 1913 | The Forest High School | Frenchs Forest | General Mathematics | 5 |
| 1914 | The Hills Grammar School | Kenthurst | Mathematics Extension 2 | 5 |
| 1915 | The Illawarra Grammar School | Wollongong | Drama | 5 |
| 1916 | The Illawarra Grammar School | Wollongong | English Extension 2 | 5 |
| 1917 | The Illawarra Grammar School | Wollongong | Geography | 5 |
| 1918 | The Kings School | North Parramatta | Personal Development, Health and Physical Education | 5 |
| 1919 | The McDonald College | North Strathfield | Business Studies | 5 |
| 1920 | The Scots College | Bellevue Hill | Drama | 5 |
| 1921 | The Scots College | Bellevue Hill | Legal Studies | 5 |
| 1922 | The Scots College | Bellevue Hill | Mathematics Extension 2 | 5 |
| 1923 | The Scots School Albury | Albury | Ancient History | 5 |
| 1924 | The Scots School Albury | Albury | Physics | 5 |
| 1925 | Trinity Anglican College Albury | Thurgoona | General Mathematics | 5 |
| 1926 | Trinity Catholic College Auburn Campus | Auburn | English Extension 1 | 5 |
| 1927 | Trinity Catholic College Auburn Campus | Auburn | General Mathematics | 5 |
| 1928 | Trinity Catholic College Goulburn | Goulburn | General Mathematics | 5 |
| 1929 | Trinity Catholic College Lismore | Lismore | Ancient History | 5 |
| 1930 | Trinity Catholic College Lismore | Lismore | English Extension 1 | 5 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 27 Jan 2021