PREMIERS
- The Southport School
- St Joseph's Nudgee College
- St Joseph's Nudgee College & The Southport School (TIE)
- Brisbane State High School
- Anglican Church Grammar School
- Anglican Church Grammar School
- St Joseph's Nudgee College
- Brisbane Grammar School
- St Joseph's Nudgee College
- Brisbane State High School, St Joseph's Nudgee College & The Southport School (TIE)
- Brisbane State High School
- St Joseph's Nudgee College
- The Southport School
- The Southport School
- Anglican Church Grammar School & Brisbane State High School (TIE)
- St Joseph's College, Gregory Terrace
- Anglican Church Grammar School & The Southport School (TIE)
- St Joseph's Nudgee College
- The Southport School
- St Joseph's Nudgee College
- Anglican Church Grammar School
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- St Joseph's College, Gregory Terrace
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Ipswich Grammar School, Brisbane State High School & St Joseph's Nudgee College (TIE)
- Brisbane Grammar School & Brisbane State High School (TIE)
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Ipswich Grammar School
- Ipswich Grammar School
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Ipswich Grammar School
- Brisbane State High School & Ipswich Grammar School (TIE)
- Brisbane State High School
- Church of England Grammar School
- St Joseph's College, Gregory Terrace
- St Joseph's College, Gregory Terrace
- St Joseph's College, Gregory Terrace & Brisbane Grammar School (TIE)
- St Joseph's College, Gregory Terrace
- St Joseph's College, Gregory Terrace
- Brisbane State High School & Brisbane Grammar School (TIE)
- Brisbane State High School
- Brisbane State High School & Church of England Grammar School (TIE)
- Brisbane Grammar School & Brisbane State High School (TIE)
- Brisbane Grammar School
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Brisbane State High School
- St Joseph's Nudgee College
- Church of England Grammar School
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Brisbane State High School
- Church of England Grammar School
- Church of England Grammar School
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Church of England Grammar School
- Brisbane Grammar School
- Church of England Grammar School
- Brisbane Grammar School, Toowoomba Grammar School & St Joseph's College, Gregory Terrace (TIE)
- Church of England Grammar School
- Toowoomba Grammar School, St Joseph's Nudgee College, Brisbane Boys' College & Church of England Grammar School (TIE)
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Church of England Grammar School
- St Joseph's Nudgee College & Church of England Grammar School (TIE)
- Church of England Grammar School
- Toowoomba Grammar School
- Brisbane State High School
- St Joseph's Nudgee College
- No Competition (World War II)
- No Competition (World War II)
- No Competition (World War II)
- No Competition (World War II)
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Church of England Grammar School
- The Southport School
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Ipswich Grammar School
- The Southport School
- St Joseph's Nudgee College & Toowoomba Grammar School (TIE)
- St Joseph's Nudgee College
- Toowoomba Grammar School
- St Joseph's College, Gregory Terrace
- St Joseph's Nudgee College
- St Joseph's College, Gregory Terrace
- The Southport School
- St Joseph's Nudgee College
- St Joseph's Nudgee College & Toowoomba Grammar School (TIE)
- St Joseph's Nudgee College
- The Southport School
- St Joseph's Nudgee College
- St Joseph's Nudgee College
- Ipswich Grammar School
- Ipswich Grammar School
