Otto I, also called Otto the Great, is by many being seen as one of the greatest medieval rulers. His name is usually associated with the foundation (or consolidation of the Holy Roman Empire, depending on the sources, although the modern vỉew generally considers Otto, rather than his father Henry the Fowler or Charlemagne, as the founder), the victory in Lechfeld gained him, according to historian Jim Bradburn, reputation as the great champion of Christendom, and the Ottonian Renaissance. Although historians in different eras have never denied his reputation as a successful ruler, the image of the nationalist strongman usually perceived during the nineteenth century has been questioned by more recent sources. Modern historians explore the emperor's capability as a consensus builder as wel