Mmmm,
You refer to......
Re William John. In all his dealings John and his family have all called him 'John'. If you look you will find that the baptism was carried out by one of the household members. She also reported the death of his son in 1836 where she also calls him William John.
Can you oblige us with "all" these "dealings" whereby he
is was known as John please?
Looking at the topic there are 3 counts of him being
William John & that was on the baptisms of his children.
There is however, only once where he is
John.....the ONLY census he was on in 1851.
To be honest, I think you are being dismissive of general hints/enquiries by others offering help.
Can you please tell us....
What name was used when "John/William John" married ?
What was his occupation on marriage if included ?
What name was given by his children on their marriages ?
What was his status on their marriages...was he deceased ?
What occupation was given on their marriages ?
All info. is essential to other's as well as yourself in order for them to help.....
We are Genealogists not Dentists.....it's like extracting teeth

Annie