Margaret Callender
type: Person
description: British javelin thrower
birth date: 1939-06-25
birth place: Thurrock
nationality: United Kingdom
children: Fatima Whitbread
has occupation: javelin thrower
additional property: PropertyValue
  property ID: P19
  value: Thurrock
additional property: PropertyValue
  property ID: P21
  value: female
additional property: PropertyValue
  property ID: P27
  value: United Kingdom
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P40
  value: Fatima Whitbread
additional property: PropertyValue
  property ID: P106
  value: javelin thrower
additional property: PropertyValue
  property ID: P569
  value: June 25, 1939
additional property: PropertyValue
  property ID: P641
  value: athletics
additional property: PropertyValue
  property ID: P735
  value: Margaret
additional property: PropertyValue
  property ID: P1344
  value: 1958 British Empire and Commonwealth Games
additional property: PropertyValue
  property ID: P1412
  value: English
additional property: PropertyValue
  property ID: P2671
  value: /g/11b7h598vz
confidence:
  popularity graph score:
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    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: 24
  pageview trend:
    m: 2026-06
    v: 23
  pageview trend:
    m: 2026-05
    v: 1
  tier: long_tail
claims:
  P19:
    value: Q1549155
    source count: 1
    confidence: 0.2
    value label: Thurrock
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    value: Q6581072
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    value label: female
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    value label: United Kingdom
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    value label: human
  P40:
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    source count: 0
    confidence: 0.0
    value label: Fatima Whitbread
  P106:
    value: Q18510502
    source count: 0
    confidence: 0.0
    value label: javelin thrower
  P569:
    value: +1939-06-25T00:00:00Z
    source count: 0
    confidence: 0.0
  P641:
    value: Q542
    source count: 0
    confidence: 0.0
    value label: athletics
  P735:
    value: Q4963612
    source count: 0
    confidence: 0.0
    value label: Margaret
  P1344:
    value: Q919188
    source count: 0
    confidence: 0.0
    value label: 1958 British Empire and Commonwealth Games
  P1412:
    value: Q1860
    source count: 0
    confidence: 0.0
    value label: English
  P2671:
    value: /g/11b7h598vz
    source count: 0
    confidence: 0.0
meta:
  wikidata id: Q19647883
  domain: human
  level: standard
  html url: https://4ort.xyz/entity/margaret-callender
  markdown url: https://4ort.xyz/entity/margaret-callender.md
  facts url summary: https://4ort.xyz/entity/margaret-callender/facts.json
  facts url standard: https://4ort.xyz/entity/margaret-callender/facts.json
  facts url full: https://4ort.xyz/entity/margaret-callender/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-23T21:00:28.387448Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T13:47:11.361778+00:00Z