Valentina Mescherina
type: Person
description: (1892-1959)
birth date: 1892-00-00
death date: 1959-00-00
nationality: Russian Empire
nationality: Soviet Union
parent: Mikhail Mescherin
spouse: Igor Grabar
children: Olga Grabar
children: Mstislav Grabar
additional property: PropertyValue
  property ID: P21
  value: female
additional property: PropertyValue
  property ID: P22
  value: Mikhail Mescherin
additional property: PropertyValue
  property ID: P26
  value: Igor Grabar
additional property: PropertyValue
  property ID: P27
  value: Russian Empire
additional property: PropertyValue
  property ID: P27
  value: Soviet Union
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P40
  value: Olga Grabar
additional property: PropertyValue
  property ID: P40
  value: Mstislav Grabar
additional property: PropertyValue
  property ID: P569
  value: 1892
additional property: PropertyValue
  property ID: P570
  value: 1959
additional property: PropertyValue
  property ID: P735
  value: Valentina
additional property: PropertyValue
  property ID: P1185
  value: 218403
additional property: PropertyValue
  property ID: P2600
  value: 6000000076225563066
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:
  P21:
    value: Q6581072
    source count: 0
    confidence: 0.0
    value label: female
  P22:
    value: Q136309334
    source count: 0
    confidence: 0.0
    value label: Mikhail Mescherin
  P26:
    value: Q1030307
    source count: 0
    confidence: 0.0
    value label: Igor Grabar
  P27:
    value: Q34266
    source count: 0
    confidence: 0.0
    value label: Russian Empire
  P27:
    value: Q15180
    source count: 0
    confidence: 0.0
    value label: Soviet Union
  P31:
    value: Q5
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    confidence: 0.0
    value label: human
  P40:
    value: Q136297776
    source count: 0
    confidence: 0.0
    value label: Olga Grabar
  P40:
    value: Q136297777
    source count: 0
    confidence: 0.0
    value label: Mstislav Grabar
  P569:
    value: +1892-00-00T00:00:00Z
    source count: 1
    confidence: 0.2
  P570:
    value: +1959-00-00T00:00:00Z
    source count: 1
    confidence: 0.2
  P735:
    value: Q61053921
    source count: 0
    confidence: 0.0
    value label: Valentina
  P1185:
    value: 218403
    source count: 0
    confidence: 0.0
  P2600:
    value: 6000000076225563066
    source count: 0
    confidence: 0.0
citations:
  source: Geni.com
  stated in qid: Q2621214
meta:
  wikidata id: Q136306385
  domain: human
  level: standard
  html url: https://4ort.xyz/entity/valentina-mescherina
  markdown url: https://4ort.xyz/entity/valentina-mescherina.md
  facts url summary: https://4ort.xyz/entity/valentina-mescherina/facts.json
  facts url standard: https://4ort.xyz/entity/valentina-mescherina/facts.json
  facts url full: https://4ort.xyz/entity/valentina-mescherina/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-24T06:42:40.199359Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T13:54:19.163906+00:00Z