Mother Tongue of Female Married Spouse or Common-Law Partner (10), Mother Tongue of Child (10), Mother Tongue of Male Married Spouse or Common-Law Partner (10), Language Spoken Most Often at Home by Child (10), Other Language Spoken Regularly at Home by Child (11) and Age Group of Child (5) for Children Under 18 Years of Age in Opposite-Sex Couple Families in Private Households of Canada, Provinces, Territories and Census Metropolitan Areas, 2011 Census - Dataset