Frederick Fiske and Gretchen Osgood Warren House
type: Thing
description: historic house in Harvard, Massachusetts
additional property: PropertyValue
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  value: United States
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
  property ID: P127
  value: Gretchen Osgood Warren
additional property: PropertyValue
  property ID: P131
  value: Harvard
additional property: PropertyValue
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additional property: PropertyValue
  property ID: P1435
  value: National Register of Historic Places listed place
additional property: PropertyValue
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  value: HRV.183
confidence:
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  yearly pageviews: 9
  pageview trend:
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    v: 8
  pageview trend:
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    value label: Gretchen Osgood Warren
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    value label: Shingle style architecture
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      latitude: 42.489167
      longitude: -71.585
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    value label: National Register of Historic Places listed place
    qualifiers:
      P580: +1996-12-06T00:00:00Z
  P8239:
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citations:
  source: National Register of Historic Places
  stated in qid: Q3719
citations:
  source: National Archives Catalog
  stated in qid: Q113508718
meta:
  wikidata id: Q5497771
  domain: historic_house
  level: standard
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  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-01T11:09:22.472052Z
  entity updated at: 2026-05-03T21:19:00.258443+00:00Z
  entity created at: 2026-05-03T14:21:30.557646+00:00Z