Were Hugh & Isabella mentioned too - ages?Hugh and Isabella's children show up in the 1851 census.
Duncan McIntyre, aged 12yrs old
William McIntyre, aged 11yrs old
Margaret McIntyre, aged 9yrs old
Janet McIntyre, aged 2yrs old ------- this strange, according to LDS she was born in 1844
Where was everyone stated as being born?
Where was the address at which this census was taken? I'm guessing Glasgow somewhere?
Janet & Jessie are pretty much interchangeable names in Scotland.
This is the way Scottish documents show previous names: so Janet started life as Janet (known as) Jessie McIntyre (with a middle name of McLachlan) by the looks of things ....then she married a Barnes (which you know about) and on this occasion she is marrying again. (John Barnes possibly having died by this point) That looks like her, Jessie McKechnie, on the death entry you found for Isabella.Janet next show up in a marriage to Archibald McKechnie in 1880, on her marriage cert it says her name was Jessie McLachlan McIntyre and or Barns?? Her parents were Hugh and Isablla McIntyre, nee Bell.
Hope this makes sense!
Best wishes
Lesley