| Father | Col. John CUSHING (1627 - 1708) |
| Mother | Sarah HAWKE (1641 - 1679) |
| Sibling | Col. John CUSHING Jr. (1662 - 1738) |
| Sibling | Honorable Thomas B. CUSHING (1663 - 1740) |
| Sibling | Matthew B. CUSHING (1665 - 1715) |
| Sibling | Jeremiah CUSHING (1666 - 1710) |
| Sibling | James M. CUSHING (1668 - 1736) |
| Sibling | Capt. Joshua CUSHING (1670 - 1750) |
| Sibling | Sarah CUSHING (1671 - 1701) |
| Sibling | Rev. Caleb CUSHING (1672 - 1752) |
| Sibling | Deborah CUSHING (1674 - 1770) |
| Sibling | Honorable Joseph CUSHING (1677 - 1760) |
| Sibling | Lt. Benjamin CUSHING (1679 - 1702) |