| Name | Born | Died | Spouse(s) |
| Mary Haines 1770 | Abt 1770 in Waddesdon, Buckinghamshire, England | Thomas Alcock 1764 |
| Mary's Paternal Ancestors | Mary's Maternal Ancestors | Mary's Children | Mary's Siblings(s) |
| Rebecca Alcock 1795 | |||
| William Alcock 1797 | |||
| Fanny Alcock 1802 | |||
| Events In Mary's Life | Date | Event Location | Births & Citations |
| Birth Of A Child | 1795 | Waddesdon, Buckinghamshire, England | Birth of 1st Child Rebecca |
| Birth Of A Child | 1797 | Waddesdon, Buckinghamshire, England | Birth of 2nd Child William |
| Birth Of A Child | 1802 | Waddesdon, Berkshire, England | Birth of 3rd Child Fanny |