| Birth | 9 Oct 1881 | Northumberland, Ontario, Canada | | | |
| Residence | 1891 | Marital Status: Single; Relation to Head of House: Daughter - Colborne, Northumberland East, Ontario, Canada | | | |
| Residence | 1901 | Marital Status: Single; Relation to Head of House: Daughter - Colborne, Northumberland (east/est), Ontario, Canada | | | |
| Residence | 1911 | Marital Status: Single; Relation to Head of House: Daughter - Durham, Ontario, Canada | | | |
| Marriage | 23 Sep 1912 | Regina, Saskatchewan, Canada - Charles Richard Newman Jones | | | |
| Marriage: Newman-Jones--Cheffins | 25 Sep 1912 | Regina, Saskatchewan, Canada | | | |
| Wedding Announcement of Ada Maud Cheffins | 25 Sep 1912 | Regina, Saskatchewan, Canada | | | |
| Residence | 1916 | Marital Status: Married; Relation to Head: Wife - Regina, Saskatchewan, Canada | | | |
| Residence | 1 Jun 1921 | Marital Status: Married; Relation to Head of House: Wife - Regina Sask, Regina, Saskatchewan, Canada | | | |
| Residence | 1958 | Marital Status: Widow - Peterborough, Ontario, Canada | | | |
| Residence | 1962 | Peterborough, Ontario, Canada | | | |
| Death | 27 Sep 1964 | Peterborough, Peterborough, Ontario, Canada | | | |