No its different to the 1841 Marg found - that one I had seen but wasn't convinced but I think you've found them I think its says N for not born in county because they were born in Lambeth which came under Surrey in those days rather than Middlesex.

http://search.ancestry.co.uk/iexec/?...c=&pid=7176123

I think that's them thank you and Marg found the 1851 thank you both very much.

Now I just have to work out if his oldest son is who someone thinks he is