Martin of Aragon, Heir of Sicily
type: Person
description: Aragon infante and Heir of Sicily and Navarre
birth date: 1406-12-17
death date: 1407-08-01
birth place: Catania
death place: Catania
parent: Martin I of Sicily
parent: Blanche I of Navarre
sibling: Frederick of Aragon, Count of Luna
sibling: Peter of Aragon, Heir of Sicily
sibling: Charles, Prince of Viana
sibling: Yolande of Aragon, Countess of Niebla
sibling: Leonor I of Navarre
sibling: Blanche II of Navarre
has occupation: crown prince
additional property: PropertyValue
  property ID: P19
  value: Catania
additional property: PropertyValue
  property ID: P20
  value: Catania
additional property: PropertyValue
  property ID: P21
  value: male
additional property: PropertyValue
  property ID: P22
  value: Martin I of Sicily
additional property: PropertyValue
  property ID: P25
  value: Blanche I of Navarre
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P53
  value: House of Barcelona
additional property: PropertyValue
  property ID: P106
  value: crown prince
additional property: PropertyValue
  property ID: P509
  value: infection
additional property: PropertyValue
  property ID: P569
  value: December 17, 1406
additional property: PropertyValue
  property ID: P569
  value: December 19, 1406
additional property: PropertyValue
  property ID: P570
  value: August 1, 1407
additional property: PropertyValue
  property ID: P646
  value: /m/0h3s11k
additional property: PropertyValue
  property ID: P735
  value: Martin
additional property: PropertyValue
  property ID: P1196
  value: natural causes
additional property: PropertyValue
  property ID: P1819
  value: I00275391
additional property: PropertyValue
  property ID: P2949
  value: Sicily-19
additional property: PropertyValue
  property ID: P3373
  value: Frederick of Aragon, Count of Luna
additional property: PropertyValue
  property ID: P3373
  value: Peter of Aragon, Heir of Sicily
additional property: PropertyValue
  property ID: P3373
  value: Charles, Prince of Viana
additional property: PropertyValue
  property ID: P4159
  value: Martín_de_Aragón_(1)
confidence:
  popularity graph score:
    score: 0.004
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 5
      sitelinks norm: 0.012
      unique citations: 0
      unique citations norm: 0.0
      monthly pageviews: 41
      monthly pageviews norm: 0.0
  sitelinks: 5
  unique citations: 0
  monthly pageviews: 41
  yearly pageviews: 108
  pageview trend:
    m: 2026-08
    v: 41
  pageview trend:
    m: 2026-07
    v: 27
  pageview trend:
    m: 2026-06
    v: 13
  pageview trend:
    m: 2026-05
    v: 6
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-04
    v: 2
  pageview trend:
    m: 2026-04
    v: 18
  popularity:
    sitelinks: 5
    max: 423
    pct: 1.2
  tier: long_tail
claims:
  P19:
    value: Q1903
    source count: 0
    confidence: 0.0
    value label: Catania
  P20:
    value: Q1903
    source count: 0
    confidence: 0.0
    value label: Catania
  P21:
    value: Q6581097
    source count: 0
    confidence: 0.0
    value label: male
  P22:
    value: Q468616
    source count: 0
    confidence: 0.0
    value label: Martin I of Sicily
  P25:
    value: Q233865
    source count: 0
    confidence: 0.0
    value label: Blanche I of Navarre
  P31:
    value: Q5
    source count: 1
    confidence: 0.2
    value label: human
  P53:
    value: Q661534
    source count: 1
    confidence: 0.2
    value label: House of Barcelona
  P106:
    value: Q207293
    source count: 0
    confidence: 0.0
    value label: crown prince
  P509:
    value: Q166231
    source count: 0
    confidence: 0.0
    value label: infection
  P569:
    value: +1406-12-17T00:00:00Z
    source count: 1
    confidence: 0.2
  P569:
    value: +1406-12-19T00:00:00Z
    source count: 0
    confidence: 0.0
  P570:
    value: +1407-08-01T00:00:00Z
    source count: 1
    confidence: 0.2
  P646:
    value: /m/0h3s11k
    source count: 0
    confidence: 0.0
  P735:
    value: Q18002399
    source count: 0
    confidence: 0.0
    value label: Martin
  P1196:
    value: Q3739104
    source count: 0
    confidence: 0.0
    value label: natural causes
  P1559:
    value:
      lang: es
      text: Martín De Aragón
    source count: 1
    confidence: 0.2
  P1819:
    value: I00275391
    source count: 0
    confidence: 0.0

value: Sicily-19
source count: 0
confidence: 0.0

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

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

value: Q470641
source count: 0
confidence: 0.0
value label: Charles, Prince of Viana

value: Q774848
source count: 0
confidence: 0.0
value label: Yolande of Aragon, Countess of Niebla

value: Q236889
source count: 0
confidence: 0.0
value label: Leonor I of Navarre

value: Martín_de_Aragón_(1)
source count: 0
confidence: 0.0

wikidata id: Q746526
domain: human
level: standard
html url: https://4ort.xyz/entity/martin-of-aragon-heir-of-sicily
markdown url: https://4ort.xyz/entity/martin-of-aragon-heir-of-sicily.md
facts url summary: https://4ort.xyz/entity/martin-of-aragon-heir-of-sicily/facts.json
facts url standard: https://4ort.xyz/entity/martin-of-aragon-heir-of-sicily/facts.json
facts url full: https://4ort.xyz/entity/martin-of-aragon-heir-of-sicily/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-06T13:09:40.631297Z
entity updated at: 2026-04-10T23:49:00.875667+00:00Z
entity created at: 2026-04-10T23:49:00.875667+00:00Z