man‎Klaas Nicolaas Leonardus Derks‏‎, zoon van Johannes Albertus Derks en Elly de Jong‏. PRIVACY FILTER

Gehuwd met:

woman‎Sylvia Bisschop‏‎ PRIVACY FILTER

Kinderen:

1.
woman‎Elizabeth Margaretha "Lizia" Derks‏‎ PRIVACY FILTER

2.
man‎Finn Hendrik Albertus Derks‏‎ PRIVACY FILTER

3.
man‎Stefanus Leonardus "Stef" Derks‏‎ PRIVACY FILTER

4.
woman‎Catharina Sylvia "Cato" Derks‏‎ PRIVACY FILTER