
John VIII Palaiologos, by Benozzo Gozzoli
John VIII Palaiologos or Palaeologus (Greek: Ἰωάννης Παλαιολόγος, romanized: Iōannēs Palaiologos; 18 December 1392 – 31 October 1448) was the penultimate reigning Byzantine Emperor, ruling from 1425 to 1448.
John VIII Palaiologos or Palaeologus (Greek: Ἰωάννης Παλαιολόγος, romanized: Iōannēs Palaiologos; 18 December 1392 – 31 October 1448) was the penultimate reigning Byzantine Emperor, ruling from 1425 to 1448.