Johan de Roos
type: Person
description: Dutch Hittitologist
birth date: 1937-12-19
death date: 2020-12-16
birth place: Amsterdam
death place: Hazerswoude-Dorp
nationality: Kingdom of the Netherlands
works for: University of Amsterdam
works for: The Netherlands Institute for the Near East
has occupation: Hittitologist
has occupation: classical scholar
has occupation: university teacher
has occupation: director
additional property: PropertyValue
  property ID: P19
  value: Amsterdam
additional property: PropertyValue
  property ID: P20
  value: Hazerswoude-Dorp
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P27
  value: Kingdom of the Netherlands
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P106
  value: Hittitologist
additional property: PropertyValue
  property ID: P106
  value: classical scholar
additional property: PropertyValue
  property ID: P106
  value: university teacher
additional property: PropertyValue
  property ID: P108
  value: University of Amsterdam
additional property: PropertyValue
  property ID: P108
  value: The Netherlands Institute for the Near East
additional property: PropertyValue
  property ID: P214
  value: 12200388
additional property: PropertyValue
  property ID: P244
  value: nr95038505
additional property: PropertyValue
  property ID: P269
  value: 107974789
additional property: PropertyValue
  property ID: P569
  value: December 19, 1937
additional property: PropertyValue
  property ID: P570
  value: December 16, 2020
additional property: PropertyValue
  property ID: P734
  value: de Roos
additional property: PropertyValue
  property ID: P735
  value: Johan
additional property: PropertyValue
  property ID: P1006
  value: 070205647
additional property: PropertyValue
  property ID: P1207
  value: n98034639
additional property: PropertyValue
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  value: 611782
additional property: PropertyValue
  property ID: P8189
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additional property: PropertyValue
  property ID: P9536
  value: 5a1d4d054ab9d081344d3466
additional property: PropertyValue
  property ID: P9661
  value: 17735
additional property: PropertyValue
  property ID: P12458
  value: 185857
confidence:
  popularity graph score:
    score: 0.001
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 4
      unique citations norm: 0.002
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 4
  monthly pageviews: 0
  yearly pageviews: 0
  tier: long_tail
claims:
  P19:
    value: Q727
    source count: 0
    confidence: 0.0
    value label: Amsterdam
  P20:
    value: Q2516687
    source count: 0
    confidence: 0.0
    value label: Hazerswoude-Dorp
  P21:
    value: Q6581097
    source count: 0
    confidence: 0.0
    value label: male
  P27:
    value: Q29999
    source count: 0
    confidence: 0.0
    value label: Kingdom of the Netherlands
  P31:
    value: Q5
    source count: 0
    confidence: 0.0
    value label: human
  P106:
    value: Q4529715
    source count: 0
    confidence: 0.0
    value label: Hittitologist
  P106:
    value: Q2468727
    source count: 0
    confidence: 0.0
    value label: classical scholar
  P106:
    value: Q1622272
    source count: 0
    confidence: 0.0
    value label: university teacher
  P106:
    value: Q1162163
    source count: 0
    confidence: 0.0
    value label: director
  P108:
    value: Q214341
    source count: 0
    confidence: 0.0
    value label: University of Amsterdam
  P108:
    value: Q18655579
    source count: 0
    confidence: 0.0
    value label: The Netherlands Institute for the Near East
  P214:
    value: 12200388
    source count: 0
    confidence: 0.0
  P244:
    value: nr95038505
    source count: 1
    confidence: 0.2
  P269:
    value: 107974789
    source count: 1
    confidence: 0.2
  P569:
    value: +1937-12-19T00:00:00Z
    source count: 1
    confidence: 0.2
  P570:
    value: +2020-12-16T00:00:00Z
    source count: 2
    confidence: 0.4
  P734:
    value: Q65953318
    source count: 0
    confidence: 0.0
    value label: de Roos
  P735:
    value: Q10989273
    source count: 0
    confidence: 0.0
    value label: Johan
  P1006:
    value: 070205647
    source count: 1
    confidence: 0.2
  P1207:
    value: n98034639
    source count: 1
    confidence: 0.2
  P3368:
    value: 611782
    source count: 0
    confidence: 0.0
  P8189:
    value: 987007290155305171
    source count: 1
    confidence: 0.2

value: 5a1d4d054ab9d081344d3466
source count: 0
confidence: 0.0

value: 17735
source count: 0
confidence: 0.0

value: 185857
source count: 1
confidence: 0.2

source: death notice
stated in qid: Q2438528
pub year: 2020

source: Virtual International Authority File
stated in qid: Q54919
retrieved: 2022-07-06

source: National Library of Israel Names and Subjects Authority File
stated in qid: Q106509962

wikidata id: Q63341805
domain: human
level: standard
html url: https://4ort.xyz/entity/johan-de-roos
markdown url: https://4ort.xyz/entity/johan-de-roos.md
facts url summary: https://4ort.xyz/entity/johan-de-roos/facts.json
facts url standard: https://4ort.xyz/entity/johan-de-roos/facts.json
facts url full: https://4ort.xyz/entity/johan-de-roos/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-03T00:13:26.538887Z
entity updated at: 2026-05-03T16:20:22.557058+00:00Z
entity created at: 2026-05-03T14:02:54.446973+00:00Z