1. Bertha Cornelia Pronk
. 5 1937 Oostzaan.
a. Bertha Cornelia Dirk Betlem, brandweercommandant Arie Betlem Lijsbeth [Lize, Lies, Liesbeth] Hille. 17 1928 Oostzaan. Dirk 16 2009 81 . Oostzaan, Algemene begraafplaats 22 2009.
- a.i. Guda Betlem.
a.i.a. Guda Gert Jan Fons, .
- a.i.a.i. Anne Fons.
- a.i.a.ii. Francine Fons.
- a.i.a.iii. Marit Fons.
- a.i.a.iv. Julia Fons.
( ).
- a.ii. Arie Jan [Arjan] Betlem. 19 1965.
a.ii.a. Arie Jan [Arjan] Ingrid Keijzer, Gerrit Keijzer Aafje [Afie] Rep.
- a.ii.a.i. Lars Betlem.
- a.ii.a.ii. Britt Betlem.
( ).
( ).
