J. Haffman and P. Meijer
type: Thing
alternate name: Uitgever/drukker J. Haffman en P. Meijer
alternate name: J. Haffman & P. Meijer
additional property: PropertyValue
  property ID: P17
  value: Netherlands
additional property: PropertyValue
  property ID: P31
  value: publishing house
additional property: PropertyValue
  property ID: P31
  value: printing company
additional property: PropertyValue
  property ID: P159
  value: Amsterdam
additional property: PropertyValue
  property ID: P527
  value: Pieter Meijer
additional property: PropertyValue
  property ID: P527
  value: Jacobus Haffman
additional property: PropertyValue
  property ID: P650
  value: 419622
additional property: PropertyValue
  property ID: P1317
  value: 1752
additional property: PropertyValue
  property ID: P6379
  value: Museum De Lakenhal
additional property: PropertyValue
  property ID: P6379
  value: Streekarchief Voorne-Putten
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 1
  monthly pageviews: 0
  yearly pageviews: 0
  tier: long_tail
claims:
  P17:
    value: Q55
    source count: 1
    confidence: 0.2
    value label: Netherlands
  P31:
    value: Q2085381
    source count: 0
    confidence: 0.0
    value label: publishing house
  P31:
    value: Q6500733
    source count: 0
    confidence: 0.0
    value label: printing company
  P159:
    value: Q727
    source count: 0
    confidence: 0.0
    value label: Amsterdam
  P527:
    value: Q29510120
    source count: 0
    confidence: 0.0
    value label: Pieter Meijer
  P527:
    value: Q109938766
    source count: 0
    confidence: 0.0
    value label: Jacobus Haffman
  P650:
    value: 419622
    source count: 0
    confidence: 0.0
  P1317:
    value: +1752-00-00T00:00:00Z
    source count: 1
    confidence: 0.2
  P6379:
    value: Q2098586
    source count: 2
    confidence: 0.4
    value label: Museum De Lakenhal
  P6379:
    value: Q81181215
    source count: 1
    confidence: 0.2
    value label: Streekarchief Voorne-Putten
citations:
  retrieved: 2022-05-06
meta:
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  domain: publishing_house
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  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-16T21:31:03.639790Z
  entity updated at: 2026-04-11T07:07:51.898461+00:00Z
  entity created at: 2026-04-11T07:07:51.898461+00:00Z