| Father | Josiah ROSSITER Sr (1646 - 1715) |
| Mother | Sarah SHERMAN (1654 - 1712) |
| Sibling | Sarah 1 (Jos) ROSSITER (1677 - 1678) |
| Sibling | Elizabeth (Jos) ROSSITER (1679 - 1698) |
| Sibling | Josiah ROSSITER Jr (1680 - 1751) |
| Sibling | Baby Samuel ROSSITER (1681 - 1682) |
| Sibling | Timothy (JosSr) ROSSITER (1683 - 1724) |
| Sibling | John (Jos) ROSSITER (1684 - 1687) |
| Sibling | Samuel (Jos) ROSSITER (1685 - 1711) |
| Sibling | David ROSSITER (1687 - 1688) |
| Sibling | Nathaniel ROSSITER (1689 - 1751) |
| Sibling | Sarah 2 (Jos) ROSSITER (1691 - ) |
| Sibling | Patience ROSSITER (1692 - 1716) |
| Sibling | Johannah ROSSITER (1693 - 1702) |
| Sibling | Mary ROSSITER (1694 - ) |
| Sibling | Theophilus ROSSITER (1696 - 1773) |
| Sibling | Susannah (Jos) ROSSITER (1697 - ) |
| Sibling | Ebenezer ROSSITER (1699 - ) |