| Male Laurens Andriesz van Swaenswijck |
| Birth | Abt 1550 | Gouda, Zuid Holland, The Netherlands |
| Death | ? | |
| Burial | ||
| Marriage | ||
| Father | Andries Lourisz van Swaenswijck | F5763 Group Sheet | |
| Mother | Jannetje Huygensdr Hopcooper | F5763 Group Sheet | |
+ Aefgen van Swaenswijck |
| Birth | Abt 1575 | Leiden, South Holland, The Netherlands |
| Death | Aft Aug 1629 | |
| Burial | ||
| Spouse | Eeuwout (Storm) van 's Gravesande, Mr. | F1373 | |
| Marriage | 17 Jan 1595 | Pieterskerk in Leiden, South Holland, The Netherlands |
| Male + Andries Laurenszz van Swaenswijck |
| Birth | Abt 1577 | Leiden, South Holland, The Netherlands |
| Death | Bef 13 Mar 1653 | |
| Burial | ||
| Spouse | Clementina Michiels Vlack | F5762 | |
| Marriage | 10 Nov 1602 | Gouda, Zuid Holland, The Netherlands |
| Female + Johanna Berendina Laurensdr van Swaenswijck |
| Birth | Abt 1580 | Leiden, South Holland, The Netherlands |
| Death | 29 Sep 1668 | |
| Burial | ||
| Spouse | Otto van Heurn, Dr. | F567 | |
| Marriage | 1602 | |