In 1824 , he founded the Colonial Advocate , which was the first independent paper in the province to have significant political impact .
Mackenzie was a great influence for political development in Upper Canada ( Ontario ) and a fierce advocate for responsible government .
In 1824 , Mackenzie founded the Colonial Advocate , which was the first independent paper in the province to have significant political impact .
Mackenzie was a great influence for political development in Upper Canada ( Ontario ) and a fierce advocate for responsible government .