Julia Avita Mamaea
mother of Roman emperor Alexander Severus (died 235)

Julia Avita Mamaea or Julia Mamaea (14 or 29 August around 182 – March 21/22 235) was a Syrian noble woman and member of the Severan dynasty. She was the mother of Roman emperor Alexander Severus and remained one of his chief advisors throughout his reign. She was killed in 235 by rebel soldiers alongside her son.
Family
Julia Avita Mamaea was the second daughter of Julia Maesa, a powerful Roman woman of Syrian origin, and Syrian noble Gaius Julius Avitus Alexianus. She was a niece of empress Julia Domna, emperor Lucius Septimius Severus, and sister of Julia Soaemias Bassiana. She was born and raised in Emesa (modern Homs, Syria), where her family was very powerful.
Julia's first husband was an unknown former consul who died. Her only undisputed child, Severus Alexander, whom she gave birth to on October 1, 208 in Arca Caesarea, may have been from this marriage instead of her second as Dio claimed. She then married her second husband, a Syrian promagistrate named Gessius Marcianus from Arca Caesarea (Arqa in Lebanon). She may have had a son named Marcus Julius Gessius Bassianus and a daughter named Theoclia with him.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 9, 2026. The linked authority identifier is Q235090. VIAF identifies the subject as 75186187. The Library of Congress control number is n82000919. 3 of 3 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank.
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This entry incorporates text from “Julia Avita Mamaea” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.