Individual Information
Frederik Sieverts
Birth:
14 May 1880
Amsterdam, No.Holl, Neth
Death:
11 Dec 1960
FCID:5946:1161
Parents
Father:
Johan Frederik Sieverts
Mother: Arnolda De Jager
Marriage(s)
Family Group
Gerardina Hulselos
md. 23 May 1905
  Children