There , he studied at the Low Valley Weslyan Day School until he was twelve , when he left to work at Mitchell 's Main Colliery .
Born in Attercliffe in Sheffield , Roebck moved with his parents to Wombwell in 1876 .
There , Roebck studied at the Low Valley Weslyan Day School until Roebck was twelve , when Roebck left to work at Mitchell 's Main Colliery .
Born in Attercliffe in Sheffield , Roebck moved with his parents to Wombwell in 1876 .