re Milliepede reply.
Think you are spot on with the death year of Isabella Scorer in 1848.
I think John Nicholson Atkinson went on to remarry and have at least 3 other children - Thomas (1855), William (1860) and Joseph (1865) who was my great grandfather.
Struggling to find his 2nd wife's maiden name.
Also think his father (John?) married twice, one possibly called Hannah ? (maybe from Stanhope, Durham?) and the other name I have come across is Deborah.
Further help appreciated