Snorri Sturluson (1179-1241) was born in western Iceland, the son of an upstart Icelandic chieftain. In the early thirteenth century, Snorri rose to become Iceland's richest and, for a time, its most powerful leader. Twice he was elected law-speaker at the Althing, Iceland's national assembly, and twice he went abroad to visit Norwegian royalty. An ambitious and sometimes ruthless leader, Snorri was also a man of learning, with deep interests in the myth, poetry and history of the Viking Age. He has long been assumed to be the author of some of medieval Iceland's greatest works, including the Prose Edda and Heimskringla, the latter a saga history of the kings of Norway.