I do not know anything about the early life of Mary, where she came from or who her family were etc.
I do know that she married Oliver Rue early in 1952 in Neath. I don’t believe that they had any children.
In seems that they lived in the Crynant area of Neath all their lives, Oliver working in the colliery and being a keen Rugby player locally.
Mary appears to have died in Neath in June 1996 and Oliver died in February 2000.