Hi,
Marriage of Alexander Duchart Mackay, son of Mrs Mackay and the late Mr James Mackay of Mimico to Berys Evelyn, daughter of Mr and Mrs Frederick Elliott Brown... in St. Johns Church, York Mills (a northern part of Toronto). One of the ushers is the brother of the groom, Dr. James Mackay. Globe and Mail, Jun 5 1951.
Could this be Barbara - Globe and Mail Nov 19 1985, page A21.
Barbara Sinclair Mackay -
Died at the Queensway Hospital on Nov 15 1985 (formerly of Mimico). Born in Wick, Scotland on March 28, 1898. Beloved wife of the late James Mackay. Survived by sons Alex of Toronto, James of Etobicoke, David of Caledon, and her sister Annie (Mrs L Turner) of Barrie. 10 grandchildren and 4 great grandchildren. Buried in Park Lawn cemetery.
RK