Pope Gregory VII and Count Eblous II of Roucy's proto-crusad in Iberia c1073 /

Antzeko izenburuak

• Iberia Spanish travesl and reflextions /
  nork: Michner, James A.
  Argitaratua: (1968)
• Pope gregory the great and his relations with Gaul /
  nork: Kellett, F. W.
• PreHistoric Iberia Genetics, Anthropology, and Linguistics
  Argitaratua: (2000)
• Medieval Popes, Emperors, Kings and Crusaders /
  nork: Busk, William
  Argitaratua: (1856)
• Richard Gregory. /
  nork: Armytage, W. H. G.
  Argitaratua: (1957)