Person ID: I5857879841Johan Hyerb. 1827MaleView pedigree chart →Read the story →EventsBorn1827 — Kongsberg, NorwayFamilyFamily group sheet →FatherJohan Hyerb. 1827MotherSunneva OLNES or AARVOLLb. 16 Dec 1826ChildBertha Helene Heyerb. 1868Notes!SO: O-013.