Walter of Rosières
Walter of Rosières (
Chronicle of Morea credits Walter with the construction of the fortress of Akova
or Mattegrifon. He died childless, ca. 1273.
Sources
- Bon, Antoine (1969). La Morée franque. Recherches historiques, topographiques et archéologiques sur la principauté d'Achaïe [The Frankish Morea. Historical, Topographic and Archaeological Studies on the Principality of Achaea] (in French). Paris: De Boccard. OCLC 869621129.