Yolande of Aragon, Countess of Niebla
type: Person
alternate name: Iolanda d'Aragona
alternate name: Violant d'Aragó
alternate name: Violante de Aragón
alternate name: Violante de Aragon
description: Illegitimate Daughter of Martin I the Young, King of Sicily
birth date: 1400-00-00
death date: 1428-01-01
birth place: Kingdom of Sicily
death place: Kingdom of Castile
parent: Martin I of Sicily
parent: Agatuccia Pesce
spouse: Enrique Pérez de Guzmán, 2nd Count de Niebla
sibling: Peter of Aragon, Heir of Sicily
sibling: Martin of Aragon, Heir of Sicily
sibling: Frederick of Aragon, Count of Luna
additional property: PropertyValue
  property ID: P19
  value: Kingdom of Sicily
additional property: PropertyValue
  property ID: P20
  value: Kingdom of Castile
additional property: PropertyValue
  property ID: P21
  value: female
additional property: PropertyValue
  property ID: P22
  value: Martin I of Sicily
additional property: PropertyValue
  property ID: P25
  value: Agatuccia Pesce
additional property: PropertyValue
  property ID: P26
  value: Enrique Pérez de Guzmán, 2nd Count de Niebla
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P53
  value: House of Barcelona
additional property: PropertyValue
  property ID: P97
  value: count
additional property: PropertyValue
  property ID: P97
  value: Lord of Cuellar
additional property: PropertyValue
  property ID: P569
  value: 1400
additional property: PropertyValue
  property ID: P570
  value: January 1, 1428
additional property: PropertyValue
  property ID: P646
  value: /m/0h3lmhd
additional property: PropertyValue
  property ID: P735
  value: Violante
additional property: PropertyValue
  property ID: P1038
  value: Eugénie de Montijo
additional property: PropertyValue
  property ID: P1412
  value: Italian
additional property: PropertyValue
  property ID: P1412
  value: Catalan
additional property: PropertyValue
  property ID: P1412
  value: Spanish
additional property: PropertyValue
  property ID: P1819
  value: I00298681
additional property: PropertyValue
  property ID: P3373
  value: Peter of Aragon, Heir of Sicily
additional property: PropertyValue
  property ID: P3373
  value: Martin of Aragon, Heir of Sicily
additional property: PropertyValue
  property ID: P3373
  value: Frederick of Aragon, Count of Luna
additional property: PropertyValue
  property ID: P7929
  value: p=violante;n=de aragon;oc=1
confidence:
  popularity graph score:
    score: 0.005
    score pct: 1
    tier: long_tail
    components:
      sitelinks: 6
      sitelinks norm: 0.014
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 6
  unique citations: 1
  monthly pageviews: 0
  yearly pageviews: 59
  pageview trend:
    m: 2026-06
    v: 30
  pageview trend:
    m: 2026-05
    v: 8
  pageview trend:
    m: 2026-05
    v: 2
  pageview trend:
    m: 2026-04
    v: 17
  pageview trend:
    m: 2026-04
    v: 2
  popularity:
    sitelinks: 6
    max: 423
    pct: 1.4
  tier: long_tail
claims:
  P19:
    value: Q188586
    source count: 1
    confidence: 0.2
    value label: Kingdom of Sicily
  P20:
    value: Q179293
    source count: 1
    confidence: 0.2
    value label: Kingdom of Castile
  P21:
    value: Q6581072
    source count: 1
    confidence: 0.2
    value label: female
  P22:
    value: Q468616
    source count: 0
    confidence: 0.0
    value label: Martin I of Sicily
  P25:
    value: Q19050882
    source count: 0
    confidence: 0.0
    value label: Agatuccia Pesce
  P26:
    value: Q1029043
    source count: 0
    confidence: 0.0
    value label: Enrique Pérez de Guzmán, 2nd Count de Niebla
  P31:
    value: Q5
    source count: 0
    confidence: 0.0
    value label: human
  P53:
    value: Q661534
    source count: 1
    confidence: 0.2
    value label: House of Barcelona
  P97:
    value: Q3519259
    source count: 1
    confidence: 0.2
    value label: count
  P97:
    value: Q61977278
    source count: 0
    confidence: 0.0
    value label: Lord of Cuellar
  P569:
    value: +1400-00-00T00:00:00Z
    source count: 1
    confidence: 0.2
  P570:
    value: +1428-01-01T00:00:00Z
    source count: 0
    confidence: 0.0
  P646:
    value: /m/0h3lmhd
    source count: 1
    confidence: 0.2
  P735:
    value: Q4013800
    source count: 0
    confidence: 0.0
    value label: Violante
  P1038:
    value: Q157130
    source count: 1
    confidence: 0.2
    value label: Eugénie de Montijo
  P1412:
    value: Q652
    source count: 0
    confidence: 0.0
    value label: Italian
  P1412:
    value: Q7026
    source count: 0
    confidence: 0.0
    value label: Catalan

value: Q1321
source count: 0
confidence: 0.0
value label: Spanish

value: Q397
source count: 0
confidence: 0.0
value label: Latin

value: I00298681
source count: 0
confidence: 0.0

value: Q731228
source count: 0
confidence: 0.0
value label: Peter of Aragon, Heir of Sicily

value: Q746526
source count: 0
confidence: 0.0
value label: Martin of Aragon, Heir of Sicily

value: Q774816
source count: 0
confidence: 0.0
value label: Frederick of Aragon, Count of Luna

value: p=violante;n=de aragon;oc=1
source count: 0
confidence: 0.0

source: Freebase Data Dumps
stated in qid: Q15241312
pub year: 2013

wikidata id: Q774848
domain: human
level: standard
html url: https://4ort.xyz/entity/yolande-of-aragon-countess-of-niebla
markdown url: https://4ort.xyz/entity/yolande-of-aragon-countess-of-niebla.md
facts url summary: https://4ort.xyz/entity/yolande-of-aragon-countess-of-niebla/facts.json
facts url standard: https://4ort.xyz/entity/yolande-of-aragon-countess-of-niebla/facts.json
facts url full: https://4ort.xyz/entity/yolande-of-aragon-countess-of-niebla/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-06T00:00:10.819700Z
entity updated at: 2026-04-10T23:41:57.139382+00:00Z
entity created at: 2026-04-10T23:41:57.139382+00:00Z