Hourglass Chart
Halfred von Koch


Sten Michael Hellberg ‎(I1-790)‎
Birth 7 April 1940 26 25
Death 10 December 2010 ‏(Age 70)‏ -- Helsingborg
Karin Frances von Koch ‎(I1-781)‎
Birth 25 January 1915
Death 20 October 2007 ‏(Age 92)‏ -- Enskede ‏(AB)‏