| Name | Mary Callahan | |
| Born | 9 Mar 1906 | Lawrence, Essex, MA |
| Gender | Female | |
| Died | Yes, date unknown | |
| Person ID | I9302 | Ancestors & Descendants of the immigrant Edward Hall |
| Last Modified | 4 Jun 2015 | |
| Father | Deceased, d. Yes, date unknown | |
| Mother | Deceased, d. Yes, date unknown | |
| Married | 30 Oct 1902 | Lawrence, Essex, MA |
| Family ID | F6375 | Group Sheet | Family Chart |