Petronius Maximus

5th century western Roman emperor (396-455)

  • Fame59.1
  • Momentum10.0
  • Wikipedia22.1K
Source-basedFalling
Lived 396–455, aged 59Italy
  • Wikipedia
    56 languages
    Cross-language footprint
  • Era
    396–455
    Aged 59
Summary
Updated 2026-06-09

He murdered an emperor, married the widow at knifepoint, and broke her daughter's engagement to a Vandal prince — which brought a fleet to Rome. His reign lasted ten weeks and ended with him torn apart by his own citizens in the street.

Biography

About

Petronius Maximus was a wealthy senator who helped orchestrate the murders of both the Western Roman magister militum Aëtius and Emperor Valentinian III. After Valentinian's death, he bribed palace officials and secured Senate backing to seize the throne in 455. To consolidate power, he forced Valentinian's widow Licinia Eudoxia into marriage and compelled her daughter Eudocia to marry his own son, cancelling her betrothal to the son of Vandal king Genseric. The move enraged Genseric, who dispatched a fleet to Rome. Maximus failed to rally Visigoth troops and fled as the Vandals approached, be…

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The six component signals behind the Fame score, and their ranks across the leaderboards.

Fame
Falling
59.1
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum10.0
Historical22.8
Source confidence60.0
Completeness70.0
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Category rank
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Sources

  • Wikipedia
    wikipedia · en.wikipedia.org
    High confidence
  • Wikidata
    wikidata · wikidata.org
    High confidence
  • Pantheon 2.0
    database · pantheon.world
    High confidence