In the 1901 census Silverdale House, Keele, Staffordshire. Head James C. Cadman, age 49, Mining Engineer C.? E., employer, born Hanley, Staffordshire. Wife Betty Cadman, age 49, born Leek, Staffordshire. Daughter Amy B. Cadman, single, age 25, born Chesterton, Staffordshire. Son John Cadman, single, age 23, Mining Engineer C? E., worker, born Silverdale, Staffordshire. Son James Cadman, single, age 22, timber merchant, employer, born Silverdale. Son William H. Cadman, single, age 20, student in science?, born Silverdale. Daughter Maude Cadman, single, age 19, born Silverdale. Daughter Ella C. Cadman, age 14 born Apedole? Chesterton, Staffordshire. Son Herbert Cadman, age 12, born Silverdale. Daughter Dora Cadman, age 10, born Silverdale. Son Charles J. Cadman, age 8, born Silverdale. Son Richard Cadman, age 6, born Silverdale. 1 visitor a mining student and 2 servants.