│           +
Jan ten Have

(01 Sep 1917 Barlage, Onstwedde, Groningen, Nederland - Yes, date unknown)
                   │ +
Johanna Vast

(Yes, date unknown - Yes, date unknown)
                   │ +
Eelje Bos

(31 Mar 1901 Noordbroek, Groningen, Nederland - Yes, date unknown)
                   │ +
Nanne Wams

(25 Jan 1895 Ter Apelkanaal, Vlagtwedde, Groningen, Nederland - Yes, date unknown)
                   │ +
Derk Koning

(1899 - Yes, date unknown)
                   │          └─ Living
=>
                   │ +
Stijntje Mulder

(02 Nov 1911 Bellingwolde, Groningen, Nederland - Yes, date unknown)
                   │ +
Klaas Meijer

(16 May 1911 Oude Pekela, Groningen, Nederland - Yes, date unknown)
                    +
Hinderika Jantina Hazelhoff

(29 Jul 1919 Vlagtwedde, Groningen, Nederland - 15 Jul 2004 Hamilton, Ontario, Canada)