Hi Netty
Thanks for your pm. So it was Hannah Dobson

Do you have all the census for the family? I see George was a Fishmonger
The 1851 census gives his age as 48 and birthplace Nainton, the 1861 as 61 and Newton, 1871 70 and again Newton, which should help to find his baptism and parents. I guess this is Newton-under-Roseberry unless he came from further afield
There is IGI coverage of Newton, but there don't seem to be any Whitakers baptised or married there.
The records will probably be at Northallerton
Barbara