Sigurd Hlodvirsson the Stout Earl of Orkney

Sigurd Hlodvirsson the Stout Earl of was born in 0980.  Sigurd Hlodvirsson the Stout Earl of's father was Hlodver "Lodar" Thorfinsson Orkney Earl Orkney and his mother was Audna Kjarvalssdatter.  His paternal grandparents were Thorfinn I Orkney Earl Orkney and Grelod Caithness; his maternal grandfather was Carrol Ireland Irish King. He had a brother named Brusi Sigurdsson Earl.  He was the older of the two children.  He died at the age of 34 in 1014 in Battle of Clontarf, Dublin.