- Born: Feb 1878, , , Ontario, Canada 2062
- Marriage: Charles H. Sands
Noted events in her life were:
• 1911 Census of Canada, 13 Jun 1911, , Storrington, Frontenac, Ontario, Canada. 2062 Storrington Twp., Frontenac Co., Ontario, p. 11, lines 25-35, household 101;
Mary, age 42, with husband Charles, age 44, and children Nora, age 20, and Hazel, age 11.
Mary married Charles H. Sands, son of Thomas Sands and Elizabeth Campbell. (Charles H. Sands was born in Sep 1866 in , Storrington, Frontenac, Ontario, Canada 2055,2062.)