Constantine XI Dragases Palaiologos or Dragaš Palaeologus was the last reigning Byzantine emperor from 23 January 1449 until his death in battle at the fall of Constantinople on 29 May 1453. Constanti
Fresco of Constantine XI from the Catholicon of the Old Monastery of Taxiarches in Aigialeia, mid-15th century
Miniature from an early 15th-century manuscript depicting Constantine's father Emperor Manuel II Palaiologos, his mother Helena Dragaš and his three older brothers John, Theodore and Andronikos
Ruins of the castle at Patras, captured by Constantine in 1430
Contemporary sketches by Pisanello of the Byzantine delegation at the Council of Florence. The figure mounted on the horse is Constantine's brother, Emperor John VIII Palaiologos.
The House of Palaiologos, also found in English-language literature as Palaeologus or Palaeologue, was a Byzantine Greek noble family that rose to power and produced the last and longest-ruling dynast
Constantine XI Palaiologos
…Constantine Dragases Palaiologos was born on 8 February 1404 as the fourth son of Emperor Manuel II Palaiologos (r. 1391–1425), the eighth emperor of the Palaiologos dynasty. Constantine's mother (from whom he took his second last name) was Helena Dragaš, member of the powerful House of Dragaš and daughter of Serbian…
Michael VIII Palaiologos (r. 1259–1282), founder of the imperial Palaiologos dynasty
John VI Kantakouzenos (center, r. 1347–1354) nearly succeeded in deposing the Palaiologos dynasty in favor of his own family, the Kantakouzenoi.
Constantine XI Palaiologos (r. 1449–1453), the final Byzantine Emperor
Thomas Palaiologos, younger brother of Constantine XI and Despot of the Morea 1428–1460