Tryggvi "the Pretender" was a Viking chieftain who lived in the early eleventh century, and came from "west across the sea". His story appears in Heimskringla by Snorri Sturluson, the saga Morkinskinna, and a saga composed by Oddr Snorrason on... Wikipedia
Born: 989 AD
Died: 1033 (age 44 years), Bokn Municipality, Norway
Parents: Olaf I of Norway
Cousins: Uleb Ragnvaldsson, Ragnhild Erlingsdottir av Sola, and Eilif Ragnvaldsson
Great-grandparents: Olaf Haraldsson Geirstadalf and Eirik Bjodaskalle
Grandparents: Tryggve Olafsson and Astrid Eiriksdatter
Aunts: Astrid Tryggvesdatter and Ingeborg Tryggvasdotter