| Father | Male Charles Pratt Coffin |
| Born | 12 Jun 1854 | Boston, Suffolk County, Massachusetts |
| Died | 30 Aug 1927 | |
| Buried | ||
| Married | 3 May 1879 | Boston, Suffolk County, Massachusetts |
| Father | ||
| Mother | ||
Grace Parkman |
| Born | 29 Aug 1851 | Boston, Suffolk County, Massachusetts |
| Died | 1928 | |
| Buried | Aft 1928 | Mount Auburn Cemetery, Cambridge, Middlesex County, Massachusetts |
| Father | Francis Parkman | F7911 Group Sheet | |
| Mother | Catherine Scollay Bigelow | F7911 Group Sheet | |