---
_id: cnp01381702
data:
  actNote:
    - intro: lang
      lang: eng
      text: Arabic
    - intro: irsp
      lang: fre
      text: Auteur
  bioDates:
    - lang: fre
      text: 09..?-1084
  extDataset:
    - code: BNFR
      note:
        - lang: eng
          text: Authority record
      searchTerm: http://data.bnf.fr/ark:/12148/cb146088257
      typeOfResource: same
    - code: VIAF
      note:
        - lang: eng
          text: Clustered authority record
      searchTerm: http://viaf.org/viaf/167137157
      typeOfResource: same
    - code: WDAT
      note:
        - lang: eng
          text: Wikidata description set
      searchTerm: http://www.wikidata.org/entity/Q2829280
      typeOfResource: same
    - code: PARB
      note:
        - lang: eng
          text: Authority record
      searchTerm: http://catalogue.bnf.fr/ark:/12148/cb146088257
      typeOfResource: orig
  external:
    - auth: BNF
      catRules: AFNOR Z 44-061
      country: FR
      date: 20060524
      id: FRBNF146088254
  foundIn:
    - "Oeuvre mathématique d'Al-Sijzi / Roshdi Rashed, 2004"
    - 'LC authorities - http://authorities.loc.gov (2005-05-16)'
    - 'Al-aʿlām / H̱ayr al-Dīn al-Zirklī, 1990'
    - 'Muʿǧam al-muʾallifīn / ʿUmar Riḍā Kaḥḥālat, 1957̈ [Les trois usuels ne donnent pas la date de naissance, mais ils donnent 1084 comme date de mort]'
    - 'Dictionary of scientific biography, vol. 11 et 12, p. 431 (donne les dates 0945-1020)'
    - 'Al-munǧid fī al-luġaẗ wa al-aʿlām, Dār al-Mašriq, 1986 (donne les dates 0951-1024)'
    - BnF Service arabe
  gender: b
  generalNote:
    - lang: fre
      text: "Mathématicien. - Contemporain d'Al Biruni"
  geoNote:
    - intro: nati
      lang: eng
      text: Iran
  heading:
    - part:
        - entry: Siǧzī
        - firstname: Aḥmad ibn Muḥammad al-
      usedBy:
        - BNF
  name:
    - part:
        - entry: Aḥmad ibn Muḥammad ibn ʿAbd al-Ǧalīl Abū Saʿīd al-Siǧzī
      typeOfName: varn
    - note:
        - lang: eng
          text: Arabic
      part:
        - entry: Al Sijazi
      typeOfName: varn
    - note:
        - lang: eng
          text: French
      part:
        - entry: Al-Sijzi
      typeOfName: varn
    - note:
        - lang: eng
          text: Arabic
      part:
        - entry: Sijazi
      typeOfName: varn
    - note:
        - lang: eng
          text: Arabic
      part:
        - entry: Sijizi
      typeOfName: varn
    - note:
        - lang: eng
          text: Arabic
      part:
        - entry: Sijzi
        - firstname: Abu Said Ahmad Ibn Muhammad Ibn Abd al-Jalil
      typeOfName: varn
    - note:
        - lang: eng
          text: French
      part:
        - entry: Sijzi
        - firstname: Al-
      typeOfName: varn
    - note:
        - lang: eng
          text: Arabic
      part:
        - entry: Siǧzī
        - firstname: Abū Saʿīd Aḥmad ibn Muḥammad ibn ʿAbd al-Ǧalīl al-
      typeOfName: varn
    - part:
        - entry: السجزي
        - firstname: أحمد بن محمّد
      typeOfName: varn
  place:
    - id: cnl00024500
      note:
        - lang: fre
          text: Lieu de naissance
      part:
        - name: 'Sijistan, Iran'
      start: 09..
      typeOfPlace: brth
  typeOfEntry: 0
meta:
  history:
    - timestamp: 2012-02-29T12:00:00Z
    - timestamp: 2016-05-20T12:00:00Z
    - timestamp: 2019-02-13T12:00:00Z
    - timestamp: 2019-05-03T12:00:00Z
    - timestamp: 2020-05-27T12:00:00Z
  status: n