- Occupation: Koopvaardij kapitein
Descendants of Claus LAU
1 Claus LAU
=Anna Elisabe KRÖGER
2 Anna Margaretha LAU
=Johannes HEUCKELBACH Marriage: 2 Sep 1858, Amsterdam, Noord-Holland, Nederland
3 Franciscus Antonius Johannes HEUCKELBACH
=Margaretha STUIJF Marriage: 14 Jun 1882, Amsterdam, Noord-Holland, Nederland
3 Johannes Hendricus HEUCKELBACH
=Sophia Elizabeth ROERDINK Marriage: 26 Jan 1881, Amsterdam, Noord-Holland, Nederland
=N.N.
3 Ida HEUCKELBACH
=Johannes HAVELAAR Marriage: 15 Dec 1880, Amsterdam, Noord-Holland, Nederland
=Freidrich KIELHOLZ