Cultural contacts and ethnic origins in Viking Age Wales and northern Britain: the case of Albanus, Britain's first inhabitant and Scottish ancestor

Albanus, an eponymous ancestor for the kingdom of Alba, provides an example of the extent to which the creation of an ethnic identity was accompanied by new ideas about origins, which replaced previous accounts. Through an analysis of the Historia Brittonum's textual tradition and Welsh knowledge of early Roman history and medieval ethnic groups, this article establishes that Albanus was added to the Historia Brittonum in the late ninth or early tenth century as an ancestral figure for the new kingdom of Alba in northern Britain. This was potentially a result of shared political situations in Gwynedd, Alba (formerly Pictland) and Strathclyde in relation to Scandinavian power at this time, which encouraged contacts and the spread of Alba-based ideology to Gwynedd. The later development of this idea and its significance in Alba itself, Geoffrey of Monmouth's account and English claims to supremacy over Scotland are also traced.