Mary Cook was born Abt 1824, of, Waterloo Twp., Region of Waterloo, Ontario; died Yes, date unknown.
Mary married Dr. Richard Armstrong 30 Dec 1854, Guelph City, Wellington Co., Ontario, Canada. Richard was born Abt 1824, of, Waterloo Twp., Region of Waterloo, Ontario; died Yes, date unknown. [Group Sheet]