 As per this version, the family name Palaiologos ("Palaios logos",  "old word") was a Greek translation of "vetus verbum", a dubious etymology of Viterbo.Another version of the Palaiologos origin story maintained that they had ancient Roman origin and that they were descended from Romans who had travelled to Constantinople alongside Constantine the Great when the city was founded and designated as the Roman Empire's new capital in 330.This second origin story is similar to family traditions of other Byzantine noble families, such as the Doukai or Phokas, who also used stories of ancient Roman descent to reassure prestige and somewhat legitimize their claims to the throne of the Byzantine Empire, the Roman Empire's medieval continuation.