Olaf Gudrodsson King of Jutland &Vestfold
Olaf was born in 0800 in Vestfold,Norway.  He died at the age of 40 in 0840.¹ 

 UNKNOWN
UNKNOWN was born in ,,,Norway.¹   UNKNOWN is no longer alive.

 Helgi OLAFSSON
Helgi was born about 0802 in ,Dublin,Dublin,Ire.¹ 

 Rognvald OLAFSSON
Rognvald was born in ,,Vestfold,Norway.¹   He died in 0850.¹