I am trying to find an Isabella Quaite on the 1911 Irish Census. In 1901 she is living at 36 Townsend Street Upper as a sister-in-law to Robert Henry Brown, her age is given as 55, she is married, her occupation is a spinner and her religion is Church of Ireland. I am assuming that her maiden name was Nesbitt as this was the maiden name for Robert's wife Mary Jane (there was also a brother Charles Nesbitt). As yet I have not found a marriage record that could provide me with the name of a potential husband. The father of Mary Jane and Charles was called Allen Nesbitt.
I did find a Belfast burial record for an Isabella Quaite dated 14 June 1928, died aged 80 with a last place of residence given as 80 Old Lodge Road. Grave section E1 230.