public profile
Son of Hendrikus Frederikus Bernardinus Koster and Johanna Maria Kolkman Husband of Berendina Johanna Kok Brother of Theodorus Wilhelmus Koster; Christina Maria Koster; Henrica Koster; Hendrikus Antonius Koster; Johannes Bernardus Koster and 2 others; Johanna Frederika Koster and Bernardus Josephus Koster « less