Seyed Haydar
type: Person
description: Iranian calligrapher
death date: 1325-01-01
nationality: Ilkhanate
has occupation: calligrapher
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P27
  value: Ilkhanate
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P106
  value: calligrapher
additional property: PropertyValue
  property ID: P214
  value: 305191520
additional property: PropertyValue
  property ID: P245
  value: 500329769
additional property: PropertyValue
  property ID: P570
  value: January 1, 1325
additional property: PropertyValue
  property ID: P734
  value: Haydar
additional property: PropertyValue
  property ID: P735
  value: Seyed
additional property: PropertyValue
  property ID: P802
  value: ‛Abdallah Sayrafi
additional property: PropertyValue
  property ID: P1066
  value: Yaqut al-Musta'simi
additional property: PropertyValue
  property ID: P1343
  value: Haydar
additional property: PropertyValue
  property ID: P2671
  value: /g/121xkd2f
additional property: PropertyValue
  property ID: P4432
  value: 00309470
additional property: PropertyValue
  property ID: P8406
  value: T037035
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 3
      unique citations norm: 0.001
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 3
  monthly pageviews: 0
  yearly pageviews: 0
  tier: long_tail
claims:
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    value: Q6581097
    source count: 1
    confidence: 0.2
    value label: male
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    value: Q178084
    source count: 0
    confidence: 0.0
    value label: Ilkhanate
  P31:
    value: Q5
    source count: 0
    confidence: 0.0
    value label: human
  P106:
    value: Q3303330
    source count: 1
    confidence: 0.2
    value label: calligrapher
  P214:
    value: 305191520
    source count: 0
    confidence: 0.0
  P245:
    value: 500329769
    source count: 1
    confidence: 0.2
  P570:
    value: +1325-01-01T00:00:00Z
    source count: 1
    confidence: 0.2
  P734:
    value: Q47217007
    source count: 0
    confidence: 0.0
    value label: Haydar
  P735:
    value: Q115721899
    source count: 0
    confidence: 0.0
    value label: Seyed
  P802:
    value: Q5897557
    source count: 1
    confidence: 0.2
    value label: ‛Abdallah Sayrafi
  P1066:
    value: Q2915617
    source count: 1
    confidence: 0.2
    value label: Yaqut al-Musta'simi
  P1343:
    value: Q103931359
    source count: 0
    confidence: 0.0
    value label: Haydar
  P2671:
    value: /g/121xkd2f
    source count: 0
    confidence: 0.0
  P4432:
    value: 00309470
    source count: 0
    confidence: 0.0
  P8406:
    value: T037035
    source count: 1
    confidence: 0.2
citations:
  source: Union List of Artist Names
  stated in qid: Q2494649
citations:
  source: Grove Art Online
  stated in qid: Q21431157
meta:
  wikidata id: Q5712052
  domain: human
  level: standard
  html url: https://4ort.xyz/entity/seyed-haydar
  markdown url: https://4ort.xyz/entity/seyed-haydar.md
  facts url summary: https://4ort.xyz/entity/seyed-haydar/facts.json
  facts url standard: https://4ort.xyz/entity/seyed-haydar/facts.json
  facts url full: https://4ort.xyz/entity/seyed-haydar/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-12T18:57:18.828798Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T13:44:41.918850+00:00Z