| Name | Theodorus Andries GRUL |
| Birth | 3 Jun 1928, Nijmegen, Gelderland, Nederland |
| Death | 2 Jul 2014, Zutphen, Gelderland, Nederland |
| Occupation | Uitsnijder |
| Father | Andries David GRUL (1898-1964) |
| Mother | Frederika MEIJERINK (1899-1989) |
| 1 | Katrina Hilke KRAMER |
| Birth | 18 Feb 1932, Roden, Drenthe, Nederland |
| Occupation | Verpleegster |
| Father | Abraham KRAMER |
| Mother | Grietje Antje ALBERTS |
| Marriage | 25 Feb 1966, Roden, Drenthe, Nederland |
| Children | Margriet Anita (1967-) |
| Frederika Theodora (1968-) | |
| Andries David (1971-) |