block
verse
w
o
rdys
billionaire
.ai
your
list
Whiteboard
App
quizie
un
school
New Journal
News
Home
Popular
Elections
Share
Genius — OpenServe
Sponsored
Jan Groos Helmer — latest news, discussion & facts — IJR
Jan Groos Helmer
Share
director
Jan Groos Helmer
featured in the Norwegian Who's Who 1973
Ask Genius
Site
Site
Journal
Feed
Discussions
About
About Jan Groos Helmer
Occupation
director
Born
March 22, 1901
Died
December 19, 1982
Family
Jan Groos Helmer
father
Related journals
Family
Jan Groos Helmer