1881 census RG11/2285 F111 P52 Trecarne Gate, St Cleer, Cornwall William Crago, Head, Mar, 50, Tin Miner, Cornwall St Cleer Elizabeth do, Wife, Mar, 55, , Cornwall St Cleer Alfred do, Son, Unm, 15, Copper Dresser, Cornwall St Cleer Martha do, Daur, , 12, Scholar, Cornwall St Cleer Mary do, Daur, , 9, Scholar, Cornwall St Cleer