# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/guglielmo-libri-carucci-dalla-sommaja
# Generated: 2026-08-15T17:35:24.045Z

schema: https://schema.org/Person
url: "https://fame.am/person/guglielmo-libri-carucci-dalla-sommaja"
name: "Guglielmo Libri Carucci dalla Sommaja"
slug: "guglielmo-libri-carucci-dalla-sommaja"
description: "Guglielmo Libri Carucci dalla Sommaja was an Italian count and mathematician, who became known for his love and subsequent theft of ancient and precious manuscripts. After being appointed the Inspector of Libraries in France, Libri began stealing the books he was responsible for. He fled to England when the theft was discovered, along with 30,000 books and manuscripts inside 18 trunks. In France, he was sentenced to 10 years in jail in absentia; some of the stolen works were returned when he died, but many remained missing."
tagline: "Italian mathematician (1803-1869)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Guglielmo_Libri_Carucci_dalla_Sommaja.jpg?width=1200"
gender: "male"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1803-01-02"
deathDate: "1869-09-28"
livingStatus: "DECEASED"
scores:
  popularity:           48.01
  momentum:             6.24
  historical:           10.75597733333333
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  60
  trendDirection:       "RISING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://it.wikiquote.org/wiki/Guglielmo_Libri_Carucci_dalla_Sommaja"
    title: "Wikiquote"
    type:  "WEBSITE"
  - url: "https://ar.wikipedia.org/wiki/%D8%BA%D9%88%D9%84%D9%8A%D9%8A%D9%84%D9%85%D9%88_%D9%84%D9%8A%D8%A8%D8%B1%D9%8A"
    title: "غولييلمو ليبري"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Guglielmo_Libri"
    title: "Guglielmo Libri"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Guglielmo_Libri"
    title: "Guglielmo Libri"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Guglielmo_Libri_Carucci_dalla_Sommaja"
    title: "Guglielmo Libri Carucci dalla Sommaja"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Guglielmo_Libri_Carucci_dalla_Sommaja"
    title: "Guglielmo Libri Carucci dalla Sommaja"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Guglielmo_Libri_Carucci_dalla_Sommaja"
    title: "Guglielmo Libri Carucci dalla Sommaja"
    type:  "WIKIPEDIA"
  - url: "https://gl.wikipedia.org/wiki/Guglielmo_Libri"
    title: "Guglielmo Libri"
    type:  "WIKIPEDIA"
  - url: "https://ht.wikipedia.org/wiki/Guglielmo_Libri_Carucci_dalla_Sommaja"
    title: "Guglielmo Libri Carucci dalla Sommaja"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Guglielmo_Libri_Carucci_dalla_Sommaja"
    title: "Guglielmo Libri Carucci dalla Sommaja"
    type:  "WIKIPEDIA"
  - url: "https://nn.wikipedia.org/wiki/Guglielmo_Libri_Carucci_dalla_Sommaja"
    title: "Guglielmo Libri Carucci dalla Sommaja"
    type:  "WIKIPEDIA"
  - url: "https://pms.wikipedia.org/wiki/Guglielmo_Libri"
    title: "Guglielmo Libri"
    type:  "WIKIPEDIA"
  - url: "https://sv.wikipedia.org/wiki/Guglielmo_Libri_Carucci_dalla_Sommaja"
    title: "Guglielmo Libri Carucci dalla Sommaja"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1251586"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump