The author of this publication has the consent of the person concerned (if still alive) for the publication of the data.
He is married to Nelleke Jacoba Nicolai.
They got married on April 21, 1970 at Rotterdam, he was 23 years old.
Getrouwd: W van Traa 23 en N J Nicolai 22 Het Vrije Volk 21-04-1970 (http://kranten.kb.nl/view/article/id/ddd%3A010957213%3Ampeg21%3Ap015%3Aa0199)
Child(ren):
meester in de rechten
grandparents
parents
brothers/sisters
children
The data shown has no sources.