| Father | Frans DeLonge (1681 - 1755) |
| Mother | Maritje van Schaick (1680 - 1758) |
| Sibling | Eleanor Elizabeth DeLange or Delong (1720 - 1773) |
| Sibling | Lydia de Lange (1718 - 1744) |
| Sibling | Marytje Franssen Delange (1716 - 1773) |
| Sibling | Jannetje DeLange (1714 - 1787) |
| Sibling | Catherine DeLange (1722 - 1760) |
| Sibling | Laurence de Lange (1713 - 1775) |
| Sibling | Nicholas DeLong (1711 - 1776) |
| Sibling | Rachel DeLange (1708 - 1784) |
| Sibling | Lucretia Geesje DeLong (1722 - 1769) |
| Sibling | Anne DeLang (1706 - 1787) |
| Sibling | Elias DeLange (1723 - 1790) |
| Sibling | Arie DeLange or DeLong (1705 - 1770) |