More than 39 census records are available for the Forest family, from both 1901 and 1911.
Sample 1901 Gaspé census records about the Forest family available from Ancestry.ca:
A Forest family household of at least 5 members residing in the district of Gaspé was recorded in 1901. The head of household, Edmond Forest, was born in Quebec in 1871. He identified his heritage as Irish. By 1901, at the age of 30, he had an occupation that was recorded as "Farmer". Edmond's wife was Mary Ann Forest, who was 28 years old. Mary Ann was born in Quebec in 1873. She also identified her heritage as Irish. Edmond and Mary Ann had 3 children, all boys. In (???) the eldest boy, Fred, was born. The second child, Gordon, was born in 1898. The third child, Gordon, was born in 1898. Thus, at the time of the 1901 census, this Forest family household was filled with 3 sons whose ages were 2, 3, and (unknown) years.