David Brudenell-Bruce, 9th Marquess of Ailesbury
type: Person
description: British peer (born 1952)
birth date: 1952-11-12
parent: Michael Brudenell-Bruce, 8th Marquess of Ailesbury
parent: Edwina de Winton-Wills, Viscountess Savernake
spouse: Rosamund Winkley
spouse: Joanne (?)
children: Thomas Brudenell-Bruce, Earl of Cardigan
children: Bo Bruce
sibling: Philip Bonn
alumni of: Eton College
alumni of: Royal Agricultural University
alumni of: Rannoch School
alumni of: Hawtreys
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P22
  value: Michael Brudenell-Bruce, 8th Marquess of Ailesbury
additional property: PropertyValue
  property ID: P25
  value: Edwina de Winton-Wills, Viscountess Savernake
additional property: PropertyValue
  property ID: P26
  value: Rosamund Winkley
additional property: PropertyValue
  property ID: P26
  value: Joanne (?)
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P40
  value: Thomas Brudenell-Bruce, Earl of Cardigan
additional property: PropertyValue
  property ID: P40
  value: Bo Bruce
additional property: PropertyValue
  property ID: P69
  value: Eton College
additional property: PropertyValue
  property ID: P69
  value: Royal Agricultural University
additional property: PropertyValue
  property ID: P69
  value: Rannoch School
additional property: PropertyValue
  property ID: P569
  value: November 12, 1952
additional property: PropertyValue
  property ID: P646
  value: /m/0407yyc
additional property: PropertyValue
  property ID: P735
  value: David
additional property: PropertyValue
  property ID: P1819
  value: I00468691
additional property: PropertyValue
  property ID: P3373
  value: Philip Bonn
additional property: PropertyValue
  property ID: P4638
  value: p2550.htm#i25493
additional property: PropertyValue
  property ID: P4789
  value: U10140
additional property: PropertyValue
  property ID: P5298
  value: 54739
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 2
      unique citations norm: 0.001
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 2
  monthly pageviews: 0
  yearly pageviews: 279
  pageview trend:
    m: 2026-06
    v: 258
  pageview trend:
    m: 2026-05
    v: 20
  pageview trend:
    m: 2026-04
    v: 1
  tier: long_tail
claims:
  P21:
    value: Q6581097
    source count: 2
    confidence: 0.4
    value label: male
  P22:
    value: Q6828888
    source count: 2
    confidence: 0.4
    value label: Michael Brudenell-Bruce, 8th Marquess of Ailesbury
  P25:
    value: Q75267585
    source count: 1
    confidence: 0.2
    value label: Edwina de Winton-Wills, Viscountess Savernake
  P26:
    value: Q75397046
    source count: 1
    confidence: 0.2
    value label: Rosamund Winkley
    qualifiers:
      P580: +1980-00-00T00:00:00Z
  P26:
    value: Q76239889
    source count: 1
    confidence: 0.2
    value label: Joanne (?)
  P31:
    value: Q5
    source count: 1
    confidence: 0.2
    value label: human
  P40:
    value: Q75240067
    source count: 1
    confidence: 0.2
    value label: Thomas Brudenell-Bruce, Earl of Cardigan
  P40:
    value: Q4931060
    source count: 1
    confidence: 0.2
    value label: Bo Bruce
  P69:
    value: Q192088
    source count: 1
    confidence: 0.2
    value label: Eton College
  P69:
    value: Q3445856
    source count: 1
    confidence: 0.2
    value label: Royal Agricultural University
  P69:
    value: Q7293403
    source count: 1
    confidence: 0.2
    value label: Rannoch School
  P69:
    value: Q5685682
    source count: 1
    confidence: 0.2
    value label: Hawtreys
  P569:
    value: +1952-11-12T00:00:00Z
    source count: 2
    confidence: 0.4
  P646:
    value: /m/0407yyc
    source count: 0
    confidence: 0.0
  P735:
    value: Q18057751
    source count: 0
    confidence: 0.0
    value label: David
  P1819:
    value: I00468691
    source count: 0
    confidence: 0.0
  P3373:
    value: Q75468747
    source count: 0
    confidence: 0.0
    value label: Philip Bonn
  P4638:
    value: p2550.htm#i25493
    source count: 1
    confidence: 0.2
  P4789:
    value: U10140
    source count: 0
    confidence: 0.0
  P5298:
    value: 54739
    source count: 0
    confidence: 0.0
citations:
  source: The Peerage
  stated in qid: Q21401824
citations:
  source: Who's Who
  stated in qid: Q2567271

wikidata id: Q5231842
domain: human
level: standard
html url: https://4ort.xyz/entity/david-brudenell-bruce-9th-marquess-of-ailesbury
markdown url: https://4ort.xyz/entity/david-brudenell-bruce-9th-marquess-of-ailesbury.md
facts url summary: https://4ort.xyz/entity/david-brudenell-bruce-9th-marquess-of-ailesbury/facts.json
facts url standard: https://4ort.xyz/entity/david-brudenell-bruce-9th-marquess-of-ailesbury/facts.json
facts url full: https://4ort.xyz/entity/david-brudenell-bruce-9th-marquess-of-ailesbury/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-03T14:53:36.001748Z
entity updated at: 2026-05-03T16:20:22.557058+00:00Z
entity created at: 2026-05-03T13:56:05.315578+00:00Z