Manuel Doukas
| Manuel Doukas | |
|---|---|
| Emperor and Autocrat of the Romans | |
| Emperor of Thessalonica Claimant Byzantine Emperor | |
| Reign | 1230–1237 |
| Predecessor | Theodore Komnenos Doukas |
| Successor | John Komnenos Doukas |
| Ruler of Thessaly | |
| Reign | 1239–1241 |
| Predecessor | John Komnenos Doukas as Emperor of Thessalonica |
| Successor | Michael II Komnenos Doukas as Despot of Epirus |
| Born | c. 1187 |
| Died | c. 1241 |
| Spouse | Jefimija Nemanjić (1st) Maria Asen (2nd) |
| Issue | Helena |
| Family | Komnenodoukai |
| Dynasty | Komnenodoukas branch of the Angelos dynasty |
| Father | John Doukas |
Manuel Komnenos Doukas, Latinized as Ducas (Greek: Μανουήλ Κομνηνός Δούκας, Manouēl Komnēnos Doukas; c. 1187 – c. 1241), commonly simply Manuel Doukas (Μανουήλ Δούκας) and rarely also called Manuel Angelos (Μανουήλ Ἄγγελος), was ruler of Thessalonica from 1230 to 1237 and, after his expulsion from Thessalonica, of Thessaly from 1239 until his death in c. 1241.