Ole Einars. Bjerkan

( = Etterslektstre til dette punkt,
= Ekspander,
= Kollaps)
- 1 Ole Einars. Bjerkan [1] f. 9 Sep 1916 d. 23 Mar 1997
Ragna Andersd. Opøyen f. 12 Okt 1921 d. 22 Jun 2021
- 2 Arne Ols. Bjerkan [1.1]
Hedvig Sæther
- 3 Tone Arnesd. Bjerkan [1.1.1]
- 3 Tone Arnesd. Bjerkan [1.1.1]
- 2 Gunvor Olsd. Bjerkan [1.2]
Reidar Olsø
- 3 Rune Reidars. Olsø [1.2.1]
- 3 Atle Reidars. Olsø [1.2.2]
- 3 Rune Reidars. Olsø [1.2.1]
- 2 Egil Ols. Bjerkan [1.3]
Rita Coucheron
- 3 Stian Waldemar Egils. Bjerkan [1.3.1]
- 3 Kine Egilsd. Bjerkan [1.3.2]
- 3 Stian Waldemar Egils. Bjerkan [1.3.1]
- 2 Iren Olsd. Bjerkan [1.4]
- + Geir Hatvik
Helge Røraas
- 3 Magnus Helges. Røraas [1.4.1]
- 3 Ruth Iren Helgesd. Røraas [1.4.2]
- 3 Magnus Helges. Røraas [1.4.1]
- + Geir Hatvik
- 2 Arne Ols. Bjerkan [1.1]