Dulcieburn, can you supply details of John's 1871 census entry (you mentioned previously looking for 1841, 51, 61, so I assumed you had found 1871), as I'm struggling to see it? I can see FindMyPast have him indexed as McTuisoney ( ), in 1881, and have Belfast, Antrim, Ireland as place of birth (but like aghadowey said, it has been known for people, especially in Census returns outwith Ireland, to give 'Belfast' as place of birth, even if they were born and/or lived many, many, many miles from there - I have come across such in my own research too).
scotmum, it's kind of you to help.
Thanks for your comments about the use of Belfast as a place of origin, helpful.
The correct census entries are a nightmare to locate because John's surname has been misrepresented (mangled!) in the indexes every single time. I've had to trawl through masses of lists, picking out anything I think has been wrongly read - but, in the end, you do get there. (Once you're able to view the image yourself, you can see why the transcriber read what they did.)
McTuisoney, yes, I chuckled at that.
I'm working from memory here (I don't have my notes; forgive me if I trip up):
UK census collections, online indexes:1841 nothing yet found
1851 nothing yet found
1861 I found John ['Jno'] in Northampton, lodging/boarding and learning his trade as a shoemaker; the name in the index was badly wrong but it is definitely him; he's boarding/lodging alongside another Irishman, I wonder if they came over to England together;
1871 [answering your request]: closest match so far is a 35-year-old John "McTavery" bootmaker in Greenock, Scotland; this man was born Ireland, feels very likely, investigations ongoing;
1881 In Birmingham, now wed; the surname in indexes is mis-spelled;
1891 In Birmingham; the surname in indexes is something like 'McSarney' .
John died in 1901, the census year, and on the 1901 his daughters can be found living together without him.
John (bootmaker) & his large family lived in a very small area of central Birmingham (e.g. Navigation St, Beak St, Hill St), I think it's Market Hall ward, about where New Street Station now is.
D