2nd of April 1871
60 Blenkinsopp Castle, Blenkinsopp, New Angerton, nr. Greenhead, Cumbria
Isaac (33), a Coal Miner from Renwick, Cumberland and Mary (34) Nicholson from Cardiff, Cumberland are parents with Isaac (8), a Scholar born in High Fell, Cumberland, Hannah B. (4) from Colliery Dykes, Durham and Thomas (1) from Haltwhistle, Northumberland.
3rd of April 1881
Thirlwall, Haltwhistle, Northumberland
Isaac (43), a Coal Miner from Renwick, Cumberland and Hannah (45), his second wife, from Stapleton, Cumberland live with Isaac (18) of this family line who is working a Coal Miner and was born in Farlam, Cumberland. He is joined with other brothers and sisters: Tom (11) a Scholar born in Blenkinsopp, Northumberland; Hannah Bell (14) also a Scholar but born in Colliery Dykes, Durham; and Mary S. (3) from Thirwall, Northumberland. Isaac (Snr)'s wife is Hannah in this census, but Isaac (Jnr)'s mother is called Mary. She shows up on the 1871 census and his birth certificate so will have died or been divorced between 1871 and 1881.
6th of September 1889
5 Scotland Gate, Bedlington, Morpeth, Northumberland
Mary Jane Nicholson is born to Isaac and Isabella Nicholson (formerly Robinson). Isaac is a Coal Miner.
5th of April 1891
Glebe Row, Bedlington, Morpeth, Northumberland
Isaac (29) a Coal Miner born in Brampton, Cumberland and Isabella (23) live with their 1 year old daughter Mary Jane. Both mother and daughter are from Bedlington, Northumberland.
31st of March 1901
Telephone Row, Bedlington, Morpeth, Northumberland
Isaac (39) and Isabella (33) live with their children Mary J. (11), born in Choppington, Northumberland, Isaac (9), Isabella (7), Albert (5), Hannah (2), Helen (11 months) who were all born in Bedlington. The father Isaac, works as a Coal Hewer and was born in Brampton, Cumberland.