Olof Trätälja
Member of the Yngling
Olof Trätälja was the son of the Swedish king Ingjald illråde, ruler of the House of Yngling in the 7th century according to Ynglingatal, a Skaldic poem detailing the kings of that house. Wikipedia
Died: Sweden
Parents: Ingjald and Gauthildr Algautsdóttir
Children: Halfdan Hvitbeinn and Ingjald Olofsson
Grandchildren: Eystein Halfdansson and Gudrød Halvdansson
Great grandchildren: Halfdan the Mild, Geva, Harald, 2nd King of Haithabu, and more