Continuing the search for Mary Ann Graham records I have found a record which I am considering could be relevant, Mary Ann Graham comes up with a 1921 census from Caterham Mental hospital in which she is working as a nurse.
She was born in Newcastle upon Tyne in about 1901. She is single.
Could she be one of the missing orphans of Francis and Mary Ann who Graham who died of flu in 1918?
I am fairly sure I have found 2 of the other orphans in the 1921 census in the convent of mercy, wigton, I am going to do a separate post about them. If anyone has the skill to have a look at the Caterham Mental Hospital record and give your opinion I would be most grateful for feedback.