And this is the 1901 census entry which James18 found:
https://www.ancestry.co.uk/interacti...&usePUBJs=true
16 off White St, Pemberton
James Moss Head M 59 Retired Soldier (? I think that's what it says) General Labourer Lancs Pemberton
Margaret Do Wife M 52 Colliery Surface Labourer Do Do
Margaret A Do Daur S 16 Cotton Spinner Do Do
James Do Son S 13 Labourer in Coal Mine Do Do
Richard Wright Boarder S 39 Coal Miner (Hewer) Do Do.