I have a Margaret Verna Beatrice Weaver, I believe she went by Verna, she was born in Ontario, and died 22 April 1984, Vancouver, B.C.
She was married to Richard Lowe Cawston, born 21 Feb.1888, Cawston, B.C. and died 18 March 1954, Penticton , B.C., they had a son also called Richard Lowe Cawston, 1925-1969.
Could this possibly be your family?