Category:Alexios Komnenos (d. 1142)

**Alexios Komnenos**
	Byzantine junior emperor; (1106-1142)
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Name in native language	Ἀλέξιος Κομνηνός;
Date of birth	1106; Macedonia
Date of death	2 August 1142; Antalya
Place of burial	Hagia Sophia;
Country of citizenship	Byzantine Empire;
Occupation	military leader;
Position held	Byzantine emperor;
Family	Komnenos;
Father	John II Komnenos;
Mother	Irene of Hungary;
Sibling	Andronikos Komnenos; Isaac Komnenos; Manuel I Komnenos; Maria Komnene; Theodora Komnene; Eudokia Komnene; Anna Komnene;
Child	Marie Comnène;
Spouse	Eupraxia Mstislavna; Eudokia;
Relative	Mstislav I of Kiev (wife's father); Demetrius I of Georgia (wife's father);
Authority file
	Q1226606; ISNI: 0000000364338986; VIAF ID: 225738437; GND ID: 119301210; Library of Congress authority ID: n2002046990; Bibliothèque nationale de France ID: 122025192; IdRef ID: 030651301; SBN author ID: CNCV003795
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Alexios Komnenos, latinised as Alexius Comnenus (Ἀλέξιος Κομνηνός}}), was the eldest son of the Byzantine emperor John II Komnenos and his wife Eirene of Hungary. He was born in February 1106 at Balabista in Macedonia, was made co-emperor with his father at 16 or 17 years of age and died on the 2nd August 1142 at Attalia, Pamphylia. He was an elder brother of the emperor Manuel I Komnenos, and had a twin sister, Maria Komnene (plus other siblings).