| Male Théodore Lucassen |
| Birth | 3 Aug 1792 | Kleve, Duitsland |
| Death | 31 Jan 1854 | Den Haag |
| Burial | ||
| Marriage | 27 Aug 1821 | Rembang, Midden-Java, Indonesië |
| Father | Reijnerus Lucassen | F3667 Group Sheet | |
| Mother | Anna Gosina Lemen | F3667 Group Sheet | |
| Female Jonkvrouw Josina Antoinette Elisabeth Holmberg de Beckfelt |
| Birth | 12 Nov 1805 | Semarang, Midden-Java, Indonesië |
| Death | 1 Apr 1832 | Jakarta, West-Java, Indonesië |
| Burial | ||
| Father | Jonkheer Nicolaas Anthonie Holmberg de Beckfelt | F3591 Group Sheet | |
| Mother | Cornelia Elisabeth van Nuyen (Muijen) | F3591 Group Sheet | |
| Female Johanna Henriëtte Lucassen |
| Birth | 28 Feb 1829 | Semarang, Midden-Java, Indonesië |
| Death | 19 Mar 1854 | Amsterdam |
| Burial |
| Male Théodore Reinier Nicolaas Lucassen |
| Birth | 15 Nov 1830 | Semarang, Midden-Java, Indonesië |
| Death | 3 Mar 1897 | Menton, Frankrijk |
| Burial |