Constantine the Great

Roman emperor from 306 to 337 and first to convert to Christianity (272–337)

  • Fame78.7
  • Momentum0.8
  • Historical Figures rank#28
Source-basedStable
  • Fame78.7
  • Momentum0.8
  • Historical Figures rank#28
  • Wikipedia215.3K
Lived 272–337, aged 65
  • Wikipedia
    140 languages
    Cross-language footprint
  • Era
    272–337
    Aged 65
Summary
Updated 2026-06-08

He turned the Roman Empire Christian. Constantine legalized a persecuted faith, summoned the council that wrote the Nicene Creed, and built Constantinople as a new capital that outlasted Rome itself by a thousand years.

Biography

About

Born in 272 in Naissus to a low-born Greek mother and an army officer who would become emperor, Constantine rose through the ranks under Diocletian and Galerius, fighting Persians in the east and campaigning in Britannia with his father. When his father died in 306, the army proclaimed him augustus at York. He spent the next eighteen years in civil war, defeating rival emperors Maxentius and Licinius to claim sole rule by 324. As emperor he restructured the government, introduced the solidus gold coin that anchored currency for a millennium, disbanded the Praetorian Guard, and reorganized the…

Voice

In their own words

Sourced, dated quotes from Constantine the Great

Constantine the Great
saidundated
Some time ago a most salutary sanction of our constitution was promulgated, which we now make doubly noteworthy by the repetition of our law.
9 March 336 according to page 38 of Jews and Christians in the Holy Land: Palestine in the Fourth Century by Gunter Steinberger in 1999
Constantine the Great
saidundated
How pleasing to the wise and intelligent portion of mankind is the concord which exists among you!
Letter of Constantine to the Antiochians (332)
Constantine the Great
saidundated
By keeping the Divine faith, I am made a partaker of the light of truth: guided by the light of truth, I advance in the knowledge of the Divine faith.
Letter of Constantine to Sapor, King of the Persians (333)
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By the numbers

Score breakdown

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

Fame
Stable
78.7
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum0.8
Historical31.8
Now attention15.2
Source confidence60.0
Completeness60.0
Global rank
Country rank
Category rank
#28
Receipts

Sources

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