# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/yakiv-ostryanyn
# Generated: 2026-08-15T11:00:52.299Z

schema: https://schema.org/Person
url: "https://fame.am/person/yakiv-ostryanyn"
name: "Yakiv Ostryanyn"
slug: "yakiv-ostryanyn"
description: "Yakov Stepanovich Iskra of the Kopacz coat of arms, also known as Yakiv (Yatsko) Ostrianyn or Ostriantysia, was a Cossack hetman and leader of the Ostryanyn uprising. He was descended from the noble family of Iskra of Ostera."
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Jakiv_Ostranin.PNG?width=1200"
gender: "male"
deathDate: "1641-05-06"
livingStatus: "DECEASED"
scores:
  popularity:           42.14
  momentum:             0.196078431372549
  historical:           5.488518666666667
  currentAttention:     0
  sourceConfidence:     35
  profileCompleteness:  40
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://ru.wikipedia.org/wiki/%D0%98%D1%81%D0%BA%D1%80%D0%B0%2C_%D0%AF%D0%BA%D0%BE%D0%B2_%D0%A1%D1%82%D0%B5%D0%BF%D0%B0%D0%BD%D0%BE%D0%B2%D0%B8%D1%87_%D0%9E%D1%81%D1%82%D1%80%D1%8F%D0%BD%D0%B8%D0%BD"
    title: "Искра, Яков Степанович Острянин"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Yakiv_Ostryanyn"
    title: "Yakiv Ostryanyn"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Jakub_Ostrzanin"
    title: "Jakub Ostrzanin"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Yakiv_Ostryanyn"
    title: "Yakiv Ostryanyn"
    type:  "WIKIPEDIA"
  - url: "https://tly.wikipedia.org/wiki/Jakov_Ostrjanin"
    title: "Jakov Ostrjanin"
    type:  "WIKIPEDIA"
  - url: "https://uk.wikipedia.org/wiki/%D0%AF%D0%BA%D1%96%D0%B2_%D0%9E%D1%81%D1%82%D1%80%D1%8F%D0%BD%D0%B8%D0%BD"
    title: "Яків Острянин"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q4339172"
    title: "Wikidata"
    type:  "WIKIDATA"

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