There is a family tree which gives Williams wife as Margaret Elizabeth JOHNSON born 1 Jun 1890. Is that correct? If so then William's birth name may be BELL. The 1939 Register index has them at Stanley UD and William as:
William Bell (Turner) 1895 Stanley U.D. Durham
You can work out his month of birth as being March.
Debra 
Yes that's the correct William Debra
so he was born William Bell ?
But on 1911 Census it has William born in Blyth

?
Ahhh ok Stanley was the district he was living in 1939 ?