| Father | Male William Swift |
| Born | 27 Feb 1737/38 | Sandwich, Barnstable County, Massachusetts |
| Died | Unknown | |
| Buried | ||
| Married | 1 Sep 1772 | Falmouth, Barnstable County, Massachusetts |
| Father | ||
| Mother | ||
Mehitable Hallett |
| Born | 7 May 1740 | Yarmouth, Barnstable County, Massachusetts |
| Died | Unknown | |
| Buried | ||
| Father | Deacon Jonathan Hallett | F3139 Group Sheet | |
| Mother | Desire Howes | F3139 Group Sheet | |