In consequence of this supposed poverty, the chronicle claims that Óláfr went to Rǫgnvaldr, who was also living in the Hebrides, and confronted him for more land. Rǫgnvaldr's stated response was to have Óláfr seized and sent to William I, King of Scotland, who kept him imprisoned for almost seven years. It may be more probable, however, that Rǫgnvaldr had taken action against Óláfr because the latter had approached the Norwegian Crown, and offered himself as a more palatable vassal-king in return for Norwegian support in deposing Rǫgnvaldr. In any case, the chronicle states that William died during the seventh year of Óláfr's captivity, and that William had ordered the release of all his political prisoners before his passing. Since William died in December 1214, Óláfr's incarceration appears to have spanned between about 1207 and 1214 or early 1215. Upon Óláfr's release, the chronicle reveals that the half-brothers met on Mann, after which Óláfr set off on a pilgrimage to Santiago de Compostela.