# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/jean-baptiste-joseph-delambre
# Generated: 2026-08-15T21:19:08.680Z

schema: https://schema.org/Person
url: "https://fame.am/person/jean-baptiste-joseph-delambre"
name: "Jean-Baptiste Joseph Delambre"
slug: "jean-baptiste-joseph-delambre"
description: "Jean Baptiste Joseph, chevalier Delambre was a French mathematician, astronomer, historian of astronomy, and geodesist. He was also director of the Paris Observatory, and author of well-known books on the history of astronomy from ancient times to the 18th century."
tagline: "French mathematician and astronomer"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Jean_Baptiste_Joseph_Delambre.png?width=1200"
gender: "male"
country:
  name: "France"
  isoCode: "FR"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1749-09-19"
deathDate: "1822-08-19"
livingStatus: "DECEASED"
scores:
  popularity:           51.14
  momentum:             0
  historical:           20.77890933333333
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  70
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://pl.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://af.wikipedia.org/wiki/Jean_Baptiste_Joseph_Delambre"
    title: "Jean Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%D8%A8%D8%A7%D8%AA%D9%8A%D8%B3%D8%AA_%D8%AC%D9%88%D8%B2%D9%8A%D9%81_%D8%AF%D9%8A%D9%84%D8%A7%D9%85%D8%A8%D8%B1"
    title: "جان باتيست جوزيف ديلامبر"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%D8%A8%D8%A7%D8%AA%D9%8A%D8%B3%D8%AA_%D8%AC%D9%88%D8%B2%D9%8A%D9%81_%D8%AF%D9%8A%D9%84%D8%A7%D9%85%D8%A8%D8%B1"
    title: "جان باتيست جوزيف ديلامبر"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://da.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Jean_Baptiste_Joseph_Delambre"
    title: "Jean Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://eo.wikipedia.org/wiki/Jean_Baptiste_Joseph_Delambre"
    title: "Jean Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://eu.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://fi.wikipedia.org/wiki/Jean_Baptiste_Joseph_Delambre"
    title: "Jean Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://he.wikipedia.org/wiki/%D7%96'%D7%90%D7%9F-%D7%91%D7%98%D7%99%D7%A1%D7%98_%D7%96'%D7%95%D7%96%D7%A3_%D7%93%D7%9C%D7%90%D7%9E%D7%91%D7%A8"
    title: "ז'אן-בטיסט ז'וזף דלאמבר"
    type:  "WIKIPEDIA"
  - url: "https://hr.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://ht.wikipedia.org/wiki/Jean_Baptiste_Joseph_Delambre"
    title: "Jean Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://hu.wikipedia.org/wiki/Jean_Baptiste_Joseph_Delambre"
    title: "Jean Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/Jean_Baptiste_Joseph_Delambre"
    title: "Jean Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Jean-Baptiste_Delambre"
    title: "Jean-Baptiste Delambre"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E3%82%B8%E3%83%A3%E3%83%B3%EF%BC%9D%E3%83%90%E3%83%86%E3%82%A3%E3%82%B9%E3%83%88%E3%83%BB%E3%82%B8%E3%83%A7%E3%82%BC%E3%83%95%E3%83%BB%E3%83%89%E3%83%A9%E3%83%B3%E3%83%96%E3%83%AB"
    title: "ジャン＝バティスト・ジョゼフ・ドランブル"
    type:  "WIKIPEDIA"
  - url: "https://la.wikipedia.org/wiki/Ioannes_Baptista_Iosephus_Delambre"
    title: "Ioannes Baptista Iosephus Delambre"
    type:  "WIKIPEDIA"
  - url: "https://lb.wikipedia.org/wiki/Jean_Baptiste_Joseph_Delambre"
    title: "Jean Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Jean-Baptiste_Joseph_Delambre"
    title: "Jean-Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://nn.wikipedia.org/wiki/Jean_Baptiste_Joseph_Delambre"
    title: "Jean Baptiste Joseph Delambre"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q246517"
    title: "Wikidata"
    type:  "WIKIDATA"

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