BLess, you. M.p.g. That's him - and there could U suppose be another name besides Francis, though it doesn't ever feature in previous census returns. In the 1881 he's down as straight 'Francis', though he has a brother names as 'Albert Edward'.

Looking at national records there are very few F J's without a middle name, so I was rather hoping that limited the search a bit - but maybe I'm wrong.

Thanks again for pursuing it/him .