Pope Gregory XV

Pope of the Catholic Church from 1621 to 1623 (1554–1623)

  • Fame61.0
  • Momentum0.0
  • Religious Figures rank#165
Source-basedStable
  • Fame61.0
  • Momentum0.0
  • Religious Figures rank#165
  • Wikipedia7.5K
Lived 1554–1623, aged 69Italy
  • Wikipedia
    79 languages
    Cross-language footprint
  • Era
    1554–1623
    Aged 69
Summary
Updated 2026-06-08

He formalized the machinery of global conversion. Gregory XV created the Vatican department that would send missionaries to every corner of the earth — the first centralized engine for spreading Catholicism beyond Europe's borders.

Biography

About

Born Alessandro Ludovisi on 9 January 1554, he trained as a lawyer before entering the Church. Elected pope on 9 February 1621, he immediately set about institutionalizing the Counter-Reformation's ambitions. He founded the Congregation for the Propagation of the Faith, turning missionary work from scattered effort into coordinated campaign. In 1622 he canonized four figures at once — Ignatius of Loyola, Francis Xavier, Teresa of Ávila, and Philip Neri — elevating the icons of Catholic renewal to sainthood in a single stroke. His papacy lasted just two years. He died on 8 July 1623, but the mi…

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

Fame
Stable
61.0
Composite of search demand, mentions, audience & graph footprint.
Score components
Historical22.9
Source confidence60.0
Completeness70.0
Global rank
Country rank
Category rank
#165
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  • Wikidata
    wikidata · wikidata.org
    High confidence
  • Wikipedia
    wikipedia · en.wikipedia.org
    High confidence
  • Pantheon 2.0
    database · pantheon.world
    High confidence