Roger of Tosny's adventures in the County of Barcelona.

The article explores the two narratives of Norman adventurer and nobleman Roger of Tosny to the County of Barcelona, Spain and relates the involvement of his adventures in politics. It also looks into the evidence that exists in relation to the involvement of the first Norman to whom there is a direct reference in primary sources, although such evidence is not extensive. Further, it likewise attempts to present a coherent narrative of the involvement of this Norman in Iberia, Peru.