| Father | John Alvord (1685 - 1757) |
| Mother | Dorcas Lyman (1690 - 1770) |
| Sibling | Gad Alvord (1726 - 1810) |
| Sibling | John Alvard Jr. (1711 - 1758) |
| Sibling | Nathan Alvord (1731 - 1756) |
| Sibling | Esther Alvord (1714 - ) |
| Sibling | Esther Alvord (1714 - ) |
| Sibling | Saul Alvord (1717 - 1793) |
| Sibling | Saul Alvord (1717 - 1793) |
| Sibling | Dorcas Alvord (1720 - 1744) |
| Sibling | Mindwell Alvord (1713 - 1764) |
| Sibling | John Alvord Jr. (1711 - 1758) |
| Sibling | Gad Alvord (1722 - 1723) |
| Sibling | Gad Alvord (1723 - 1723) |
| Sibling | Gideon Alvord (1734 - 1808) |
| Sibling | Job Alvord (1729 - 1789) |
| Sibling | Elijah Alvord (1719 - 1788) |
| Sibling | Job Alvord ( - ) |
| Sibling | Gideon Alvord (1734 - 1808) |