| The Evolution of:
HCDHS (Haliburton County District High School), HHSS (Haliburton Highlands Secondary School), HCBE (Haliburton County Board of Education) and TLDSB (Trillium Lakelands District School Board) |
|
| Year | Event |
| 1920 | Continuation School Grades 9-12 in Minden, ON |
| 1924 | Continuation School Grades 9-12 in Haliburton, ON |
| 1948 | Continuation School Grade 9-13 in Haliburton, ON |
| ???? | 3rd District High School Board in Ontario |
| 1953-68 | Members of Haliburton’s First District High School Board |
| Vincent Fountain (Chair) – Anson, Hindon and Minden | |
| Harold Black – Dysart et. al. | |
| Victor Shaver – Lutterworth | |
| Murray Agnew – Monmouth | |
| Cecil Irwin – Stanhope | |
| Leslie Winch – Sherborne | |
| Phyllis Hodgson – Dysart et. al. | |
| Ken Currie – County Council | |
| Clarence McInerney (Secretary-Treasurer) | |
| ???? | The original location of the High School
(used to be the Stewart Homestead) also known as Newham |
| 1953 | Haliburton County District High School built.
Designed by: Adamson and Associates, Toronto, ON Built by: L. Sullivan and Sons, Arnprior, ON |
| 1955 | Four more classrooms added. |
| 1960 | Four more classrooms and a Staff Room added. |
| 1962 | |
| 1963 | Technical Wing added.
Commercial Wing added. |
| 1965 | |
| 1967 | Second Gym and Library added. |
| 1968 | Board Members of long standing recognized: |
| Cecil Irwin – Stanhope (20 years: 4 years as Chair) | |
| Victor Shaver – Lutterworth (20 years) | |
| R. J. Curry – Dysart et. al. (19 years) | |
| M. E. Broughton – Monmouth (15 years) | |
| 1969 | Haliburton County Board of Education formed: |
| Keith Hill (Chair) | |
| Len Salvatori (Vice-Chair) | |
| Ross Anderson (Secretary-Treasurer) | |
| J. Douglas Hodgson (Director of Education) | |
| Joan Fennell (Administrative Secretary) | |
| 1998 | Trillium Lakelands District School Board formed: |
|
|
|
Haliburton Highlands Secondary School
