Mary Fifield Adams was born 7 May 1694 in Boston, Suffolk, Massachusetts to Richard Fifield (1665-1718) and Maria Mather (1664-1746) and died 8 March 1748 Boston, Suffolk County, Massachusetts of unspecified causes. She married Samuel Adams (1689-1748) 21 April 1713 in Boston, Suffolk County, Massachusetts.
Children
| Name | Birth | Death | Joined with |
| Mary Adams (1713-1730) | |||
| Aaron Adams (1713-1740) | |||
| Hannah Adams (1720-) | |||
| Samuel Adams (1722-1803) | 16 September 1722 Boston, Suffolk County, Massachusetts, United States | 2 October 1803 Boston, Suffolk County, Massachusetts, United States | Elizabeth Checkley (1725-1727) Elizabeth Wells (1735-1808) |
| John Adams (1724-1747) | |||
| Sarah Adams (1726-1734) | |||
| Joseph Adams (1728-1728) | |||
| Abigail Adams (1730-) | |||
| Thomas Adams (1731-1733) | |||
| Moses Adams (1733-) | |||
| Mehitable Adams (1740-1744) | |||
| Nathaniel Adams (1755-1822) | |||
Siblings