# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/kushyar-gilani
# Generated: 2026-08-14T18:40:44.536Z

schema: https://schema.org/Person
url: "https://fame.am/person/kushyar-gilani"
name: "Kushyar Gilani"
slug: "kushyar-gilani"
description: "Abu l-Hasan Kūshyār ibn Labbān ibn Bashahrī al-Jīlī (971–1029), also known as Kushyar ibn Labban, was an Iranian mathematician, geographer, and astronomer from Gilan, south of the Caspian Sea, Iran. Author of Principles of Hindu Reckoning."
tagline: "Persian mathematician, geographer, and astronomer (971–1029)"
gender: "male"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "971"
deathDate: "1029"
livingStatus: "DECEASED"
scores:
  popularity:           48.19
  momentum:             2.639821029082774
  historical:           14.48700666666667
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  45
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://zh.wikipedia.org/wiki/%E4%BC%8A%E6%9C%AC%C2%B7%E6%8B%89%E7%8F%AD"
    title: "伊本·拉班"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%83%D9%88%D8%B4%D9%8A%D8%A7%D8%B1"
    title: "كوشيار"
    type:  "WIKIPEDIA"
  - url: "https://bn.wikipedia.org/wiki/%E0%A6%95%E0%A7%81%E0%A6%B6%E0%A6%BF%E0%A6%87%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%B0_%E0%A6%A6%E0%A6%BE%E0%A6%87%E0%A6%B2%E0%A6%BE%E0%A6%AE%E0%A7%80"
    title: "কুশিইয়ার দাইলামী"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Kushyar_ibn_Labban"
    title: "Kushyar ibn Labban"
    type:  "WIKIPEDIA"
  - url: "https://ckb.wikipedia.org/wiki/%DA%A9%D9%88%D8%B4%DB%8C%D8%A7%D8%B1_%DA%AF%DB%8C%D9%84%D8%A7%D9%86%DB%8C"
    title: "کوشیار گیلانی"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Kushyar_ibn_Labban"
    title: "Kushyar ibn Labban"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Kushyar_ibn_Labban"
    title: "Kushyar ibn Labban"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%DA%A9%D9%88%D8%B4%DB%8C%D8%A7%D8%B1_%DA%AF%DB%8C%D9%84%D8%A7%D9%86%DB%8C"
    title: "کوشیار گیلانی"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Kushyar_ibn_Labban"
    title: "Kushyar ibn Labban"
    type:  "WIKIPEDIA"
  - url: "https://ku.wikipedia.org/wiki/K%C3%BB%C5%9Fyar_Gilan%C3%AE"
    title: "Kûşyar Gilanî"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Kushyar_ibn_Labban"
    title: "Kushyar ibn Labban"
    type:  "WIKIPEDIA"
  - url: "https://pnb.wikipedia.org/wiki/%DA%A9%D9%88%D8%B4%DB%8C%D8%A7%D8%B1_%D8%A7%D8%A8%D9%86_%D9%84%D8%A8%D8%A7%D9%86"
    title: "کوشیار ابن لبان"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%9A%D1%83%D1%88%D1%8C%D1%8F%D1%80_%D0%B8%D0%B1%D0%BD_%D0%9B%D0%B0%D0%B1%D0%B1%D0%B0%D0%BD"
    title: "Кушьяр ибн Лаббан"
    type:  "WIKIPEDIA"
  - url: "https://sh.wikipedia.org/wiki/Ku%C5%A1jar_ibn_Laban"
    title: "Kušjar ibn Laban"
    type:  "WIKIPEDIA"
  - url: "https://sl.wikipedia.org/wiki/Ku%C5%A1iar"
    title: "Kušiar"
    type:  "WIKIPEDIA"
  - url: "https://sr.wikipedia.org/wiki/Ku%C5%A1jar_ibn_Laban"
    title: "Kušjar ibn Laban"
    type:  "WIKIPEDIA"
  - url: "https://tg.wikipedia.org/wiki/%D0%9A%D1%83%D1%88%D1%91%D1%80%D0%B8_%D0%93%D0%B5%D0%BB%D0%BE%D0%BD%D3%A3"
    title: "Кушёри Гелонӣ"
    type:  "WIKIPEDIA"
  - url: "https://tr.wikipedia.org/wiki/K%C3%BB%C5%9Fy%C3%A2r_bin_Lebb%C3%A2n"
    title: "Kûşyâr bin Lebbân"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q2474018"
    title: "Wikidata"
    type:  "WIKIDATA"

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