Thomas Palaiologos was Despot of the Morea from 1428 until the fall of the despotate in 1460, although he continued to claim the title until his death five years later. He was the younger brother of C
Thomas, detail from the Pintoricchio fresco of Pius II's arrival at Ancona, in the Siena Cathedral
Miniature from an early 15th-century manuscript depicting Thomas's father Emperor Manuel II Palaiologos, his mother Helena Dragaš and his three oldest brothers John (later Emperor John VIII), Theodore and Andronikos
Ruins of the Hexamilion wall, restored by Thomas and his brother Constantine to defend the Morea in 1444 and destroyed by the Ottomans in 1446
John Argyropoulos, sent as an envoy to the West by Thomas in 1456
Manuel II Palaiologos or Palaeologus was Byzantine emperor from 1391 to 1425. Shortly before his death he was tonsured a monk and received the name Matthaios. Manuel was a vassal of the Ottoman Empire
Thomas Palaiologos
…way to keep their remaining holdings intact was to grant them to their sons, receiving the title of despot, as appanages to defend and govern. Emperor Manuel II Palaiologos (r. 1391–1425) had a total of six sons who survived infancy. Manuel's eldest surviving son, John, was raised to co-emperor and designated to succeed…
Miniature portrait of Manuel II, 1407–1409
Byzantine double-headed eagle with the Palaiologos family cypher.
Half stavraton coin by Manuel. On the reverse, Manuel's bust.