[PAR] [TLE] Constantine XI Palaiologos [SEP] Constantine XI Dragases Palaiologos, Latinized as Palaeologus (Greek: Κωνσταντῖνος ΙΑ' Δραγάσης Παλαιολόγος , "Kōnstantinos XI Dragasēs Palaiologos", Serbian: Константин XI Драгаш Палеолог, "Konstantin XI Dragaš Paleolog" ; 8 February 1405 – 29 May 1453) was the last reigning Byzantine Emperor, reigning as a member of the Palaiologos dynasty from 1449 to his death in battle at the fall of Constantinople.  Following his death, he became a legendary figure in Greek folklore as the "Marble Emperor" who would awaken and recover the Empire and Constantinople from the Ottomans.  His death marked the end of the Roman Empire, which had continued in the East for 977 years after the fall of the Western Roman Empire. [PAR] [TLE] Helena Dragaš [SEP] Helena Dragaš (Serbian: Јелена Драгаш, "Jelena Dragaš" , Greek: , "Elenē Dragasē"; c. 1372 – 23 March 1450) was the empress consort of Byzantine emperor Manuel II Palaiologos and mother of the last two emperors, John VIII Palaiologos and Constantine XI Palaiologos.  Later in life she became a nun.  She is venerated as a saint by the Eastern Orthodox Church under her monastic name, as Saint (Ὑπομονὴ ), translated in English as "Saint Patience".
[PAR] [TLE] Constantine XI Palaiologos [ SEP ] Constantine XI Dragases Palaiologos , Latinized as Palaeologus ( Greek : Κωνσταντῖνος ΙΑ ' Δραγάσης Παλαιολόγος , " Kōnstantinos XI Dragasēs Palaiologos " , Serbian : Константин XI Драгаш Палеолог , " Konstantin XI Dragaš Paleolog " ; 8 February 1405 – 29 May 1453 ) was the last reigning Byzantine Emperor , reigning as a member of the Palaiologos dynasty from 1449 to his death in battle at the fall of Constantinople . Following his death , he became a legendary figure in Greek folklore as the " Marble Emperor " who would awaken and recover the Empire and Constantinople from the Ottomans . His death marked the end of the Roman Empire , which had continued in the East for 977 years after the fall of the Western Roman Empire . [PAR] [TLE] Helena Dragaš [ SEP ] Helena Dragaš ( Serbian : Јелена Драгаш , " Jelena Dragaš " , Greek : , " Elenē Dragasē " ; c. 1372 – 23 March 1450 ) was the empress consort of Byzantine emperor Manuel II Palaiologos and mother of the last two emperors , John VIII Palaiologos and Constantine XI Palaiologos . Later in life she became a nun . She is venerated as a saint by the Eastern Orthodox Church under her monastic name , as Saint ( Ὑπομονὴ ) , translated in English as " Saint Patience " .
who is Constantine XI Palaiologos?
who is Constantine XI Palaiologos ?
emperor
emperor