Iwan Kasiak
type: Person
description: American engineer
birth date: 1909-11-01
death date: 1989-03-13
birth place: Hiry
death place: River Forest
nationality: United States
nationality: Second Polish Republic
alumni of: Belarusian Gymnasium of Vilnia
alumni of: Lviv Polytechnic
has occupation: engineer
has occupation: public figure
additional property: PropertyValue
  property ID: P19
  value: Hiry
additional property: PropertyValue
  property ID: P19
  value: Iža
additional property: PropertyValue
  property ID: P20
  value: River Forest
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P27
  value: United States
additional property: PropertyValue
  property ID: P27
  value: Second Polish Republic
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P69
  value: Belarusian Gymnasium of Vilnia
additional property: PropertyValue
  property ID: P69
  value: Lviv Polytechnic
additional property: PropertyValue
  property ID: P102
  value: Belarusian Independence Party
additional property: PropertyValue
  property ID: P106
  value: engineer
additional property: PropertyValue
  property ID: P106
  value: public figure
additional property: PropertyValue
  property ID: P119
  value: South River Belarusian Cemetery
additional property: PropertyValue
  property ID: P463
  value: Belarusian Students' Union
additional property: PropertyValue
  property ID: P463
  value: Belarusian School Society
additional property: PropertyValue
  property ID: P463
  value: White-Ruthenian Self-Help
additional property: PropertyValue
  property ID: P535
  value: 128685642
additional property: PropertyValue
  property ID: P569
  value: November 1, 1909
additional property: PropertyValue
  property ID: P570
  value: March 13, 1989
additional property: PropertyValue
  property ID: P735
  value: Ivan
additional property: PropertyValue
  property ID: P1344
  value: Drugi Kongres Wszechbiałoruski
additional property: PropertyValue
  property ID: P1559
  value: Іван Касяк
additional property: PropertyValue
  property ID: P2671
  value: /g/120_xgc5
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 0
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 0
  monthly pageviews: 0
  yearly pageviews: 11
  pageview trend:
    m: 2026-05
    v: 4
  pageview trend:
    m: 2026-04
    v: 7
  tier: long_tail
claims:
  P19:
    value: Q13133234
    source count: 1
    confidence: 0.2
    value label: Hiry
  P19:
    value: Q12957647
    source count: 0
    confidence: 0.0
    value label: Iža
  P20:
    value: Q2299339
    source count: 0
    confidence: 0.0
    value label: River Forest
  P21:
    value: Q6581097
    source count: 0
    confidence: 0.0
    value label: male
  P27:
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    confidence: 0.2
    value label: United States
  P27:
    value: Q207272
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    confidence: 0.2
    value label: Second Polish Republic
  P31:
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    value label: human
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    confidence: 0.0
    value label: Belarusian Gymnasium of Vilnia
  P69:
    value: Q1817355
    source count: 0
    confidence: 0.0
    value label: Lviv Polytechnic
    qualifiers:
      P582: +1941-00-00T00:00:00Z
  P102:
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    confidence: 0.2
    value label: Belarusian Independence Party
  P106:
    value: Q81096
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    confidence: 0.0
    value label: engineer
  P106:
    value: Q662729
    source count: 0
    confidence: 0.0
    value label: public figure
  P119:
    value: Q32129062
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    confidence: 0.0
    value label: South River Belarusian Cemetery
  P463:
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    source count: 0
    confidence: 0.0
    value label: Belarusian Students' Union
  P463:
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    source count: 0
    confidence: 0.0
    value label: Belarusian School Society
  P463:
    value: Q1977147
    source count: 0
    confidence: 0.0
    value label: White-Ruthenian Self-Help
  P463:
    value: Q2570227
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    confidence: 0.0
    value label: Belarusian Central Rada
  P463:
    value: Q13028771
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    confidence: 0.0
    value label: Belarusian Congress Committee of America
  P535:
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value: +1909-11-01T00:00:00Z
source count: 1
confidence: 0.2

value: +1989-03-13T00:00:00Z
source count: 1
confidence: 0.2

value: Q830350
source count: 0
confidence: 0.0
value label: Ivan

value: Q2614775
source count: 0
confidence: 0.0
value label: Drugi Kongres Wszechbiałoruski

value: Іван Касяк
source count: 1
confidence: 0.2

value: /g/120_xgc5
source count: 0
confidence: 0.0

wikidata id: Q3919801
domain: human
level: standard
html url: https://4ort.xyz/entity/iwan-kasiak
markdown url: https://4ort.xyz/entity/iwan-kasiak.md
facts url summary: https://4ort.xyz/entity/iwan-kasiak/facts.json
facts url standard: https://4ort.xyz/entity/iwan-kasiak/facts.json
facts url full: https://4ort.xyz/entity/iwan-kasiak/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-01T08:26:21.536800Z
entity updated at: 2026-05-03T16:20:22.557058+00:00Z
entity created at: 2026-05-03T14:20:59.915879+00:00Z