Thorfin Sigurdson, Earl of Orkney

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Thorfin Sigurdson, Earl of Orkney, whose ancestry is unknown (or not traced here), married Ingibjorg Arnason, daughter of Finn Arnason, Earl.1


Ingibjorg Arnason d. bef. 1068/69
This person was last edited on18 Jul 2021


  1. [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families (Five vols., Salt Lake City, Utah: s.p., 2013), 4:574 (Scotland 1), further cited as Richardson, Royal Ancestry.