More than 335 census records are available for the Robichaud family, from both 1901 and 1911.
Sample 1901 Northumberland census records about the Robichaud family available from Ancestry.ca:
A Robichaud family household of at least 7 members residing in the district of Northumberland was recorded in 1901. The head of household, Maxim Robichaud, was born in New Brunswick in 1855. He identified his heritage as French. By 1901, at the age of 45, he had an occupation that was recorded as "Laborer". Maxim's wife was Marie Robichaud, who was 30 years old. Marie was born in New Brunswick in 1871. She also identified her heritage as French. Maxim and Marie had 5 children, 2 boys and 3 girls. In 1890 their eldest child, a girl named Lisbethe, was born. Three years later, in 1893, when Maxim was 38 years old and Marie was 22 years old their second child, this time a son, who was named William, was born. Then, in 1895, with their two children ages 5 years and 2 years, their third child, Neddie, was born. In 1901 another daughter, their fourth child and second girl, Lena, was born. With four other children in the household, their fifth child and third girl, Ellene, was born in 1898. Thus, at the time of the 1901 census, this Robichaud family household was filled with 5 children whose ages were 3, 4, 6, 7, and 10 years.