F, b. 4 March 1903
| Name Variation | | Margaret Isabella Graham was also known as Margaret Isobell. |
| Nickname | | Margaret Isabella Graham also went by the name of Maggie Bell. |
| Birth* | 4 March 1903 | She was born on 4 March 1903 at Stafford Twp, Renfrew County, Ontario .1 |
| (with Parents) Census1911 | 5 June 1911 | She appeared on the 1911 Census of Stafford Twp, Renfrew County, Ontario in the household of her parents, Joseph Henry Graham and Thomasina Josephine Porter.2 |
| Marriage* | 13 October 1927 | Margaret Isabella Graham married Leonard Harold Patterson, son of David Patterson and Jane Elizabeth Wilson, on 13 October 1927 at Holy Trinity Anglican Church, Pembroke, Renfrew County, Ontario .3 |