|  Male Henri Lacquet | 
| Birth | 16 Feb 1866 | |
| Death | 1934 | |
| Burial | ||
| Marriage | 1891 | Brussels, Brabant, België  | 
| Father | ||
| Mother | ||
|  Female Maria Philomène van Heyst | 
| Birth | 1860 | |
| Death | 5 Oct 1944 | Hoboken, Antwerpen, België  | 
| Burial | ||
| Father | ||
| Mother | ||
|  Female Elise Francoise Louise Lacquet | 
| Birth | 10 Dec 1893 | Scherpenheuvel  | 
| Death | 22 Jun 1965 | Leuven, Brabant, België  | 
| Burial | 
|  Male Leon Leonard Benoit Lacquet | 
|  Male Albert Maria Hendrik Lacquet | 
| Birth | 24 Oct 1904 | Balen, Neet  | 
| Death | 6 Dec 2003 | Leuven, Brabant, België  | 
| Burial | Leuven, 13 december 2003  | |
| Spouse | Barones Maria Lucia Lacquet Nelis | F651 | |
| Marriage | ||