In the 1911 census 4 Craven Street, Leeds Road Otley, Wharfedale district, Otley sub-district. Robert Atkinson Slater, married, age 36, platelayer, born Leeds. Wife Hannah Slater, married 10 years, age 29, born Otley. Son John Robert Slater, age 10, born Otley. Son William Henry Slater, age 9, born Otley. Daughter Mary Isabel Slater, age 7, born Otley. Son Albert Slater, age 5, born Otley. Daughter Georgina, Slater, age 3, born Otley. Son Herbert Slater, age 6 months, born Otley. Brother in Law John Fate, single, age 37, Milkman Dealer, born Otley.