| 1: Barent Loncq 1600 | |
| 2: Jan Barentse Loncq 1625-1685 | |
| 2: Maertge Ariens NN 1630-1673, X Jan Barentse Loncq 1625-1685 | |
| 3: Catharina Lonck 1650-1687 | |
| 3: Pieter van Buren 1650-1702, X Catharina Lonck 1650-1687 | |
| 3: Jannetje Loncq 1650-1729 | |
| 3: Abraham Pietersz Slootmaker 1650, X Jannetje Loncq 1650-1729 | |
| 3: Adriaen Lonk 1655 | |
| 3: Margrita Bell 1650-1679, X Adriaen Lonk 1655 | |
| 3: Maria Phoenix 1650, X Adriaen Lonk 1655 | |
| 3: Maritie Jans Lonck 1660-1690 | |
| 3: Jacob Noortberg 1660, X Maritie Jans Lonck 1660-1690 | |
| 3: Jan Jansz Loncq 1662-1717 | |
| 3: Geertruij Hogenkamp 1665-1731, X Jan Jansz Loncq 1662-1717 | |
| 4: Gooswijn Jans Lonck 1687-1741 | |
| 4: Maria Susanna Jans Swinnas 1700, X Gooswijn Jans Lonck 1687-1741 | |
| 4: Maria Jans Lonk 1689 | |
| 4: Nicolaas van Blommestein 1695, X Maria Jans Lonk 1689 | |
| 2: Philip Barentsz Loncq 1640-1707 | |
| 2: Jacomina Adriaens Streng 1636-1712, X Philip Barentsz Loncq 1640-1707 | |
| 3: Gola Philipsd Loncq(ue) 1667 | |
| 3: Gerrit (Gerrard) Cornelisz Sonne 1664-1741, X Gola Philipsd Loncq(ue) 1667 | |
| 3: Barendina Maria Loncq 1676-1721 | |
| 3: Johan van Wesel 1686, X Barendina Maria Loncq 1676-1721 | |
| 3: Catarina Philips Loncq 1680-1745 | |
| 3: AdolfJans Ackershoeck 1678-1735, X Catarina Philips Loncq 1680-1745 | |
