# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/sigismund-kestutaitis
# Generated: 2026-09-07T05:35:51.946Z

schema: https://schema.org/Person
url: "https://fame.am/person/sigismund-kestutaitis"
name: "Sigismund Kęstutaitis"
slug: "sigismund-kestutaitis"
description: "Sigismund Kęstutaitis was Grand Duke of Lithuania from 1432 to 1440. Sigismund was his baptismal name, while his pagan Lithuanian birth name is unknown. He was the son of Grand Duke Kęstutis and his wife Birutė."
tagline: "Lithuanian noble (1365–1440)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/%C5%BDygimont_Kiejstutavi%C4%8D._%D0%96%D1%8B%D0%B3%D1%96%D0%BC%D0%BE%D0%BD%D1%82_%D0%9A%D0%B5%D0%B9%D1%81%D1%82%D1%83%D1%82%D0%B0%D0%B2%D1%96%D1%87_(XIX).jpg?width=1200"
gender: "male"
category:
  name: "Historical Figures"
  slug: "historical-figures"
profileType:
  name: "Historical Figure"
  slug: "historical-figure"
  entityType: "https://www.wikidata.org/entity/Q2798645"
birthDate: "1365"
deathDate: "1440-03-20"
livingStatus: "DECEASED"
scores:
  popularity:           53.7
  momentum:             5.479876160990712
  historical:           19.37556666666667
  currentAttention:     30.4437564499484
  sourceConfidence:     60
  profileCompleteness:  60
  trendDirection:       "RISING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://zh.wikipedia.org/wiki/%E9%BD%8A%E5%90%89%E6%9B%BC%E5%A1%94%E6%96%AF%C2%B7%E7%A7%91%E6%96%AF%E5%9C%96%E6%B3%B0%E6%8F%90%E6%96%AF"
    title: "齊吉曼塔斯·科斯圖泰提斯"
    type:  "WIKIPEDIA"
  - url: "https://be_x_old.wikipedia.org/wiki/%D0%96%D1%8B%D0%B3%D1%96%D0%BC%D0%BE%D0%BD%D1%82_%D0%9A%D0%B5%D0%B9%D1%81%D1%82%D1%83%D1%82%D0%B0%D0%B2%D1%96%D1%87"
    title: "Жыгімонт Кейстутавіч"
    type:  "WIKIPEDIA"
  - url: "https://be.wikipedia.org/wiki/%D0%96%D1%8B%D0%B3%D1%96%D0%BC%D0%BE%D0%BD%D1%82_%D0%9A%D0%B5%D0%B9%D1%81%D1%82%D1%83%D1%82%D0%B0%D0%B2%D1%96%D1%87"
    title: "Жыгімонт Кейстутавіч"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/Zikmund_K%C4%99stutovi%C4%8D"
    title: "Zikmund Kęstutovič"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Sigismund_K%C4%99stutaitis"
    title: "Sigismund Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://el.wikipedia.org/wiki/%CE%A3%CE%B9%CE%B3%CE%B9%CF%83%CE%BC%CE%BF%CF%8D%CE%BD%CE%B4%CE%BF%CF%82_%CE%9A%CE%B5%CF%83%CF%84%CE%BF%CF%85%CF%84%CE%AC%CE%B9%CF%84%CE%B9%CF%82"
    title: "Σιγισμούνδος Κεστουτάιτις"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Sigismund_K%C4%99stutaitis"
    title: "Sigismund Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://eo.wikipedia.org/wiki/%C5%BDygimantas_K%C4%99stutaitis"
    title: "Žygimantas Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Segismundo_I_K%C4%99stutaitis"
    title: "Segismundo I Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://et.wikipedia.org/wiki/%C5%BDygimantas_K%C4%99stutaitis"
    title: "Žygimantas Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://fi.wikipedia.org/wiki/%C5%BDygimantas_Kestutis"
    title: "Žygimantas Kestutis"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Sigismond_Ier_K%C4%99stutaitis"
    title: "Sigismond Ier Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://hu.wikipedia.org/wiki/I._Zsigmond_litv%C3%A1n_nagyfejedelem"
    title: "I. Zsigmond litván nagyfejedelem"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Sigismund_K%C4%99stutaitis"
    title: "Sigismund Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E3%82%B8%E3%83%BC%E3%82%AE%E3%83%9E%E3%83%B3%E3%82%BF%E3%82%B9%E3%83%BB%E3%82%B1%E3%83%BC%E3%82%B9%E3%83%88%E3%82%A5%E3%82%BF%E3%82%A4%E3%83%86%E3%82%A3%E3%82%B9"
    title: "ジーギマンタス・ケーストゥタイティス"
    type:  "WIKIPEDIA"
  - url: "https://ko.wikipedia.org/wiki/%EC%A7%80%EA%B8%B0%EB%A7%8C%ED%83%80%EC%8A%A4_1%EC%84%B8_%EC%BC%80%EC%8A%A4%ED%88%AC%ED%83%80%EC%9D%B4%ED%8B%B0%EC%8A%A4"
    title: "지기만타스 1세 케스투타이티스"
    type:  "WIKIPEDIA"
  - url: "https://lt.wikipedia.org/wiki/%C5%BDygimantas_K%C4%99stutaitis"
    title: "Žygimantas Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://lv.wikipedia.org/wiki/%C5%BDigimants"
    title: "Žigimants"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Sigismund_K%C4%99stutaitis"
    title: "Sigismund Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Zygmunt_Kiejstutowicz"
    title: "Zygmunt Kiejstutowicz"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%A1%D0%B8%D0%B3%D0%B8%D0%B7%D0%BC%D1%83%D0%BD%D0%B4_%D0%9A%D0%B5%D0%B9%D1%81%D1%82%D1%83%D1%82%D0%BE%D0%B2%D0%B8%D1%87"
    title: "Сигизмунд Кейстутович"
    type:  "WIKIPEDIA"
  - url: "https://sl.wikipedia.org/wiki/Sigismund_K%C4%99stutaitis"
    title: "Sigismund Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://sv.wikipedia.org/wiki/Sigismund_K%C4%99stutaitis"
    title: "Sigismund Kęstutaitis"
    type:  "WIKIPEDIA"
  - url: "https://uk.wikipedia.org/wiki/%D0%A1%D0%B8%D0%B3%D1%96%D0%B7%D0%BC%D1%83%D0%BD%D0%B4_%D0%9A%D0%B5%D0%B9%D1%81%D1%82%D1%83%D1%82%D0%BE%D0%B2%D0%B8%D1%87"
    title: "Сигізмунд Кейстутович"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1091376"
    title: "Wikidata"
    type:  "WIKIDATA"

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