Gaston de Havenon
type: Person
description: perfume executive and art collector
birth date: 1905-01-01
death date: 1993-01-01
death place: Memorial Sloan Kettering Cancer Center
spouse: Anna Lou Dehavenon
has occupation: art collector
has occupation: art dealer
has occupation: executive
additional property: PropertyValue
  property ID: P20
  value: Memorial Sloan Kettering Cancer Center
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P26
  value: Anna Lou Dehavenon
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P106
  value: art collector
additional property: PropertyValue
  property ID: P106
  value: art dealer
additional property: PropertyValue
  property ID: P106
  value: executive
additional property: PropertyValue
  property ID: P119
  value: Independent Jewish Cemetery
additional property: PropertyValue
  property ID: P213
  value: 000000004770337X
additional property: PropertyValue
  property ID: P214
  value: 78618195
additional property: PropertyValue
  property ID: P244
  value: nr00025700
additional property: PropertyValue
  property ID: P269
  value: 221345604
additional property: PropertyValue
  property ID: P271
  value: DA03054491
additional property: PropertyValue
  property ID: P509
  value: cancer
additional property: PropertyValue
  property ID: P535
  value: 185064216
additional property: PropertyValue
  property ID: P569
  value: January 1, 1905
additional property: PropertyValue
  property ID: P570
  value: January 1, 1993
additional property: PropertyValue
  property ID: P735
  value: Gaston
additional property: PropertyValue
  property ID: P1196
  value: natural causes
additional property: PropertyValue
  property ID: P2163
  value: 451613
additional property: PropertyValue
  property ID: P6295
  value: 33228
additional property: PropertyValue
  property ID: P8189
  value: 987007284248705171
additional property: PropertyValue
  property ID: P10832
  value: E39PBJptWBxhcJJWGMw9KGJJjC
additional property: PropertyValue
  property ID: P11496
  value: 1140563741709309952
additional property: PropertyValue
  property ID: P13591
confidence:
  popularity graph score:
    score: 0.001
    score pct: 0
    tier: established
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 5
      unique citations norm: 0.002
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 5
  monthly pageviews: 0
  yearly pageviews: 0
  tier: established
claims:
  P20:
    value: Q1808012
    source count: 1
    confidence: 0.2
    value label: Memorial Sloan Kettering Cancer Center
  P21:
    value: Q6581097
    source count: 1
    confidence: 0.2
    value label: male
  P26:
    value: Q18150457
    source count: 1
    confidence: 0.2
    value label: Anna Lou Dehavenon
    qualifiers:
      P580: +1955-00-00T00:00:00Z
  P31:
    value: Q5
    source count: 1
    confidence: 0.2
    value label: human
  P106:
    value: Q10732476
    source count: 1
    confidence: 0.2
    value label: art collector
  P106:
    value: Q173950
    source count: 1
    confidence: 0.2
    value label: art dealer
  P106:
    value: Q978044
    source count: 1
    confidence: 0.2
    value label: executive
  P119:
    value: Q117628953
    source count: 1
    confidence: 0.2
    value label: Independent Jewish Cemetery
  P213:
    value: 000000004770337X
    source count: 1
    confidence: 0.2
  P214:
    value: 78618195
    source count: 0
    confidence: 0.0
  P244:
    value: nr00025700
    source count: 1
    confidence: 0.2
  P269:
    value: 221345604
    source count: 1
    confidence: 0.2
  P271:
    value: DA03054491
    source count: 2
    confidence: 0.4
  P509:
    value: Q12078
    source count: 1
    confidence: 0.2
    value label: cancer
  P535:
    value: 185064216
    source count: 1
    confidence: 0.2
  P569:
    value: +1905-01-01T00:00:00Z
    source count: 1
    confidence: 0.2
  P570:
    value: +1993-01-01T00:00:00Z
    source count: 1
    confidence: 0.2
  P735:
    value: Q18086818
    source count: 0
    confidence: 0.0
    value label: Gaston
  P1196:
    value: Q3739104
    source count: 1
    confidence: 0.2
    value label: natural causes
  P2163:
    value: 451613
    source count: 0
    confidence: 0.0
  P6295:
    value: 33228
    source count: 0
    confidence: 0.0
  P8189:
    value: 987007284248705171
    source count: 1
    confidence: 0.2

value: E39PBJptWBxhcJJWGMw9KGJJjC
source count: 1
confidence: 0.2

value: 1140563741709309952
source count: 0
confidence: 0.0

source count: 0
confidence: 0.0

source: Virtual International Authority File
stated in qid: Q54919
retrieved: 2020-10-21

source: Faceted Application of Subject Terminology
stated in qid: Q3294867
retrieved: 2019-12-10

source: CiNii Research
stated in qid: Q115920372
retrieved: 2023-03-24

source: Find a Grave
stated in qid: Q63056

wikidata id: Q69434726
domain: human
level: standard
html url: https://4ort.xyz/entity/gaston-de-havenon
markdown url: https://4ort.xyz/entity/gaston-de-havenon.md
facts url summary: https://4ort.xyz/entity/gaston-de-havenon/facts.json
facts url standard: https://4ort.xyz/entity/gaston-de-havenon/facts.json
facts url full: https://4ort.xyz/entity/gaston-de-havenon/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-25T00:05:49.146423Z
entity updated at: 2026-05-03T16:20:22.557058+00:00Z
entity created at: 2026-05-03T15:01:42.718078+00:00Z