| 1945 | Barker College | Hornsby | English (Advanced) | Gunzenhauser, Devlin Bernard |
| 1946 | Barker College | Hornsby | English (Advanced) | Heath, Sophie Beth |
| 1947 | Barker College | Hornsby | English (Advanced) | Hodge, Kimberley May |
| 1948 | Barker College | Hornsby | English (Advanced) | Hu, Sylvia |
| 1949 | Barker College | Hornsby | English (Advanced) | Johnston, Ross Gavin |
| 1950 | Barker College | Hornsby | English (Advanced) | Kairaitis, Benjamin Alexander |
| 1951 | Barker College | Hornsby | English (Advanced) | Kim, Christina Suh Yeon |
| 1952 | Barker College | Hornsby | English (Advanced) | Kim, Kevin Min |
| 1953 | Barker College | Hornsby | English (Advanced) | Koorey, Edward James |
| 1954 | Barker College | Hornsby | English (Advanced) | Landis, Sean Harry |
| |
||||
| 1955 | Barker College | Hornsby | English (Advanced) | Lawrence, Alice Margaret |
| 1956 | Barker College | Hornsby | English (Advanced) | Lee, Christopher Wing-Kai |
| 1957 | Barker College | Hornsby | English (Advanced) | Lee, Evan Yinglan |
| 1958 | Barker College | Hornsby | English (Advanced) | Lewis, Ashleigh Brooke |
| 1959 | Barker College | Hornsby | English (Advanced) | Liang, Rachel |
| 1960 | Barker College | Hornsby | English (Advanced) | Litster, Cynthia Yolanda |
| 1961 | Barker College | Hornsby | English (Advanced) | Loader, Elizajane Mary |
| 1962 | Barker College | Hornsby | English (Advanced) | Love, Genevieve Ann |
| 1963 | Barker College | Hornsby | English (Advanced) | Magee, Katherine Amy |
| 1964 | Barker College | Hornsby | English (Advanced) | Marriott, Isabella Marie |
| 1965 | Barker College | Hornsby | English (Advanced) | McIntyre, Callum Alexander |
| 1966 | Barker College | Hornsby | English (Advanced) | McPherson, Luke William |
| 1967 | Barker College | Hornsby | English (Advanced) | Metcalfe, Claire Maree |
| 1968 | Barker College | Hornsby | English (Advanced) | Mildren, Katharina Louise |
| 1969 | Barker College | Hornsby | English (Advanced) | Nichols, Robert John |
| 1970 | Barker College | Hornsby | English (Advanced) | O'Brien, Lucy Helen |
| 1971 | Barker College | Hornsby | English (Advanced) | Overmass, Morgan Kailin |
| 1972 | Barker College | Hornsby | English (Advanced) | Playford, Benjamin Jonathon |
| 1973 | Barker College | Hornsby | English (Advanced) | Pryce, Frederick Thomas |
| 1974 | Barker College | Hornsby | English (Advanced) | Rodgers, Callum Francis Mullin |
| 1975 | Barker College | Hornsby | English (Advanced) | Rowse, James Cameron |
| 1976 | Barker College | Hornsby | English (Advanced) | Russell, Hannah Rose |
| 1977 | Barker College | Hornsby | English (Advanced) | Salisbury, Natasha Kate |
| 1978 | Barker College | Hornsby | English (Advanced) | Samios, Oscar Alfie |
| 1979 | Barker College | Hornsby | English (Advanced) | Singh, Ashwin Paul |
| 1980 | Barker College | Hornsby | English (Advanced) | Skeggs, Amira Hannah |
| 1981 | Barker College | Hornsby | English (Advanced) | Sorby, Rowan Eugene |
| 1982 | Barker College | Hornsby | English (Advanced) | Stals, Tiaan |
| 1983 | Barker College | Hornsby | English (Advanced) | Stephens, Jack Hansen |
| 1984 | Barker College | Hornsby | English (Advanced) | Stewart-Yates, Anna Valerie |
| 1985 | Barker College | Hornsby | English (Advanced) | Theisz, Nadine |
| 1986 | Barker College | Hornsby | English (Advanced) | Van Homrigh, Kelly Elizabeth |
| 1987 | Barker College | Hornsby | English (Advanced) | Wang, David Zhen |
| 1988 | Barker College | Hornsby | English (Advanced) | Wicks, Eloise Jennifer |
| 1989 | Barker College | Hornsby | English (Advanced) | Williamson, Talia Schmidt |
| 1990 | Barker College | Hornsby | English (Advanced) | Ying, Roger |
| 1991 | Barker College | Hornsby | English (Advanced) | Yu, David Xinke |
| 1992 | Barker College | Hornsby | English (Advanced) | Zhu, Justin |
| 1993 | Barker College | Hornsby | English (Standard) | Aarons, Joshua John |
| 1994 | Barker College | Hornsby | English (Standard) | Cowdery, Emma Louise |