│          │ +
Aafke Poker

(31 Jan 1886 Schildwolde, Slochteren, Groningen, Nederland - Yes, date unknown)
         │           +
Dina Steen

(29 Nov 1893 Westerbroek, Hoogezand, Groningen, Nederland - Yes, date unknown)
         │          │           +
Jantje Mulder

(21 Dec 1908 Veendam, Groningen, Nederland - Yes, date unknown)
         │          │          │ +
Jantina Raterink

(22 Feb 1912 Annerveenschekanaal, Anloo, Drenthe, Nederland - Yes, date unknown)
         │          │          │ +
Hermanus Theodorus Peters

(Cal 1906 Bussum, Noord-Holland, Nederland - Yes, date unknown)
         │          │           +
Aalf Nijborg

(28 Nov 1912 Sappemeer, Groningen, Nederland - Yes, date unknown)
         │          │ +
Roelf Pekelder

(04 Apr 1887 Sappemeer, Groningen, Nederland - Yes, date unknown)
         │          │ +
Evert Penning

(27 Jun 1887 Veendam, Groningen, Nederland - Yes, date unknown)
         │          │ +
Anje Kamphuis

(20 Mar 1898 Kalkwijk, Hoogezand, Groningen, Nederland - Yes, date unknown)
                    +
Frederika Sophia Wilhelmina Veentjer

(1878 Hoogezand, Groningen, Nederland - Yes, date unknown)