モレアス専制公領
Pjetër Bua (or Boua; fl. 1450s) was an Albanian nobleman of the late medieval Despotate of the Morea (Peloponnese) who was the chief instigator of the Morea revolt of 1453–1454. After the revolt, he was recognized by the Ottoman Empire as the official representative of the Albanians of the Morea.