Census year: 2001 Language of dataset: French Topic: Language — Mother tongue Filter Order by Relevance Name Ascending Name Descending Last Modified Go 2 datasets found 2001. Mother Tongue (48), Mother Tongue - Single/Multiple Responses (3), Non-Official Language Knowledge (54), Non-Official Language Knowledge - Single/Multiple Responses (4), Official Language Knowledge (5) and Sex (3), for Total Population, for selected geography 20% sample data. IVT (Beyond 20/20) 2001. Total Population excluding institutional residents by Home Language Spoken Most Often and on a Regular Basis (8), Mother Tongue (8) and Official Language Knowledge/First Official Language (9) Showing Age (7), for CMA/CA 20% sample data. IVT (Beyond 20/20)