Mary Ann Acheson 1269
- Born: 1825, Tyrone County, Ireland 1269
- Marriage: Hiram Dunning on 12 Jan 1866 in Ottawa, Carleton, Ontario, Canada
- Died: 6 Feb 1897, Carleton, Ontario, Canada aged 72 1270
Cause of her death was heart failure.
Mary married Hiram Dunning, son of Zalmon Dunning and Deborah Royce, on 12 Jan 1866 in Ottawa, Carleton, Ontario, Canada. (Hiram Dunning was born on 1 Jul 1812 in Cumberland, Russell, Ontario, Canada 1268 and died on 30 Aug 1879 in Bouchette, Gatineau, Québec, Canada 37.)