Hi Fiona,
Many thanks for your thoughts, - greatly appreciated.
Re: '1881 census 26 St Michaels Place, Manchester; William Wilson, aged 20, lodger, single, calico printer, born Manchester?' Yes, I too noticed this chap, & followed him through the later Censuses, - but sadly it's not my Grandfather.
The only thing that I could find re: Rencella, - is that it appears to be a Dutch female name. Alice Rencella Wilson was ammended to Ernest Rencella Wilson when his gender was reassigned as a 'Clerical Error' at 3mths. But perhaps there was some ambiguity? (He never married). I also have a theory that William James Wilson's mother was an Alice, - (there are no Alice's on the Rees side of the family). I got quite a shock when I sent off for Ernest's Birth Cert, because not only is my daughter an Alice, but she has the same birthday as him, - the 8th August! (Isn't family history strange?). Following on from this I searched for an 'Alice Rencella', - but found nothing...
I have numerous books here still, inscribed to me from my late Uncle, William Havelock Wilson, - but I never once thought to ask him where the name came from:-(
Re: Sunderland... from 1912 - 1916 my late father worked for The Taylor and Sanderson Steam Shipping Company; which operated from Sunderland. It seemed rather odd when I found that, as Swansea, - where my father was born and lived until 1932, was a big port, and I have no idea why he would go to Sunderland instead...
I should add that my father was 30yrs older than my mother, and married and had children late in life... and so I have had to try and piece together his family from scratch really, as I knew so little. My late Uncle tried his best, but my mother only let us see him very rarely. He used to send me copies of 'The Manchester Guardian' when I was a student, and lots of books. He was a very interesting and erudite man, (he started learning Mandarin Chinese when he was in his late 70's). I wish I had known him better.
Thanks for all of the interesting suggestions, - I will send off for the Probate, but the Wilson's were all pretty terrible about making Wills, - the only one that I've been able to find is for George Felix Wilson, - the rest seem to have died intestate.
All Best Wishes for 2013,
Romilly.