Griselda Silvester Sanford was born 1692 in Shelter Island, Suffolk County, New York to Nathaniel Silvester (1662-1705) and Margaret Hobart (1662-) and died 18 November 1749 Boston, Suffolk County, Massachusetts of unspecified causes. He married William Sanford (1690-1721) 1 March 1714 in Newport, Newport County, Rhode Island.
Children
| Name | Birth | Death | Joined with |
| Mary Sanford (1714-1773) | |||
| Margaret Sanford (1716-1754) | 10 June 1716 Newport, Newport County, Rhode Island | 12 March 1753 Boston, Suffolk County, Massachusetts | Thomas Hutchinson (1711-1780) |
| Griselda Sanford (1720-1792) | |||
Siblings