Het geslacht GRUL
| Dirk Johannes GRUL (1930 - ) |
|
| Erica Jacoba van DIJK (1938 - ) |
| Robert Jan Willem GRUL |
 b. 19 Dec 1969, Heemstede, Noord-Holland, Nederland, age: 49ch. d. bur. occ. Art-director edu. rel. |
| Dirk Johannes GRUL (1930 - ) |
|
| Erica Jacoba van DIJK (1938 - ) |
| Robert Jan Willem GRUL |
| b. 19 Dec 1969, Heemstede, Noord-Holland, Nederland, age: 49 ch. d. bur. occ. Art-director edu. rel. |