I have a jpeg of his 1901 census return, but it is too big to attach.
The details are:
Father James M Oliver aged 41, coal miner, living at 84 Quarry House, Haltwhistle, Northumberland.
Mother: Elizabeth Ann aged 40, 9 children, 6 sons, 3 daughters
James P was born in Featherstone, Cumberland, the third son.
Andrew