Alexios III Megas Komnenos, or Alexius III, was Emperor of Trebizond from December 1349 until his death. He is perhaps the best-documented ruler of that country, and his reign is distinguished by a number of religious grants and literary creations.
- Occupation
- ruler
- Position held
- emperor of Trebizond
- Citizenship
- Empire of Trebizond, Byzantine Empire
- Born
- October 5, 1338
- Died
- March 20, 1390
