| Male Gideon Southworth |
| Birth | 1718 | Middleboro, Plymouth, Massachusetts, USA |
| Death | Yes, date unknown | |
| Burial | ||
| Marriage | ||
| Father | Nathaniel Southworth, Jr. | F2507 Group Sheet | |
| Mother | Joel Howland | F2507 Group Sheet | |
| Male + Gideon Southworth, Jr. |
| Birth | 1750 | Middleboro, Plymouth, Massachusetts, USA |
| Death | Yes, date unknown | |
| Burial | ||
| Spouse | Mary Haskell | F2505 | |
| Marriage | ||