I do not encourage private email contact. If you receive this response please let me know here.
I have advice and can direct you to the correct message forums to let other Norway researchers see your questions.
By the way -- you do give good information to let someone try to help and that should be of great use for the persons who will read your messages once redirected to message boards more appropriate.
Hellick comes from Buskerud, Norway and Sofia/Sophia seems to be from Akershus.