William Hersey Otis Haliburton was a lawyer, judge, and political figure in Nova Scotia. He represented Windsor Township in the Nova Scotia House of Assembly from 1806 to 1811, and represented Hants County from 1811 to 1824.
- Occupation
- politician, judge
- Position held
- member of the Nova Scotia House of Assembly
- Citizenship
- Canada
- Born
- September 3, 1767
- Died
- July 7, 1829