Nachkommen (nur weibliche Linie): Wilhelmina (Willemina) Groothuijsen
Generation 1
1 Wilhelmina (Willemina) Groothuijsen, * 1795 Ottersum, , Limburg, Nederland, † 1853 Ottersum, , Limburg, Nederland, ∞ 1816 Ottersum, , Limburg, Nederland Rembertus (Reijnder) Laemers, * 1771 Ottersum, , Limburg, Nederland, † 1842 Ottersum, , Limburg, Nederland.
Kinder von Wilhelmina (Willemina) Groothuijsen & Rembertus (Reijnder) Laemers:- Johanna Lamers, * 1817 Ottersum, , Limburg, Nederland (Siehe 2).
- Theodorus (Derk) Lamers (Laemers), * 1818 Ottersum, , Limburg, Nederland, † 1820 Ottersum, , Limburg, Nederland.
- Anna Maria Lamers, * 1820 Ottersum, , Limburg, Nederland.
- Theodora Lamers, * 1822 Ottersum, , Limburg, Nederland, † 1822 Ottersum, , Limburg, Nederland.
- Theodorus (Derk) Lamers (Laamers), * 1823 Ottersum, , Limburg, Nederland.
- Jacob Lamers, * 1825 Ottersum, , Limburg, Nederland, † 1825 Ottersum, , Limburg, Nederland.
- Theodora Lamers, * 1827 Ottersum, , Limburg, Nederland, † 1853 Ottersum, , Limburg, Nederland.
- Johannes Lamers, * 1829 Ottersum, , Limburg, Nederland.
Generation 2
2 Johanna Lamers, * 1817 Ottersum, , Limburg, Nederland (Eltern: Siehe 1), ∞ 1846 Ottersum, , Limburg, Nederland Hendrik Bruns, * 1823 Afferden, , Limburg, Nederland, ∞ 1855 Bergen, , Limburg, Nederland Gerardus Hendriks, * 1809 Afferden, , Limburg, Nederland.