More than 48 census records are available for the Chamberland family, from both 1901 and 1911.
Sample 1901 Joliette census records about the Chamberland family available from Ancestry.ca:
A Chamberland family household of at least 9 members residing in the district of Joliette was recorded in 1901. The head of household, Joseph D Chamberland, was born in Quebec in 1867. He identified his heritage as French. By 1901, at the age of 34, he had an occupation that was recorded as "Carpenter". Joseph's wife was Parmélie Chamberland, who was 31 years old. Parmélie was born in Quebec in 1870. She also identified her heritage as French. Joseph and Parmélie had 7 children, 4 boys and 3 girls. In 1890 their eldest child, a girl named Albertine, was born. One year later, in 1891, when Joseph was 24 years old and Parmélie was 21 years old their second daughter, who was named Antoinette, was born. Then, in 1893, with their two older daughters ages 3 years and 2 years, their third child, Hector, was born. In 1901 another daughter, their fourth child and third girl, Rosa, was born. With four other children in the household, their fifth child and second boy, Lucien, was born in 1895. He was followed by 2 more children: their son Joseph, born in 1896; and their son Oscar J B, born in 1899. Thus, at the time of the 1901 census, this Chamberland family household was filled with 7 children whose ages were 2, 5, 6, 7, 8, 9, and 11 years.