 His life is described in several of the Kings' sagas, none of them older than the twelfth century.Their accounts of Harald and his life differ on many points, but it is clear that in the twelfth and thirteenth centuries Harald was regarded as having unified Norway into one kingdom.Old Norse "hár" translates straightforwardly into English as 'hair', but "fagr", the adjective of which "fagri" is a form, is trickier to render, since it means 'fair, fine, beautiful' (but without the moral associations of English "fair", as opposed to "unfair").