Family:Jan Onnes and Jantina Kolk (1)

Parents: Klaas Onnes and Trientje Dijkema Jan Jakob Onnes b. 28 Oct 1874 Groningen, Groningen, Nederland d. 18 Mar 1942 Groningen, Groningen, Nederland	Parents: Hero Kolk and Beitske Muurling Jantina Agatha Kolk b. 21 Nov 1876 Groningen, Groningen, Nederland

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Facts and Events

Marriage^? 12 Jun 1901 Groningen, Groningen, Nederlandcivil

Children

		Birth	Death
1.	Beitske Catharina Onnes	29 Nov 1905 Groningen, Groningen, Nederland	30 Apr 1937 Groningen, Groningen, Nederland