# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/marianus-iv-of-arborea
# Generated: 2026-08-16T12:46:36.860Z

schema: https://schema.org/Person
url: "https://fame.am/person/marianus-iv-of-arborea"
name: "Marianus IV of Arborea"
slug: "marianus-iv-of-arborea"
description: "Marianus IV, called the Great, was the Judge (king) of Arborea, kingdom in the island of Sardinia, from 1347 to his death. He was, as his nickname indicates, the greatest sovereign of Arborea. He was a legislator and a warrior whose reign saw the commencement of massive codification of the laws of his realm and incessant warfare with the Crown of Aragon. He was also a religious man, who had connections to Catherine of Siena. He was, in short, a \"wise legislator, able politician, and valiant warrior.\""
tagline: "King of the Judicate of Arborea"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Mariano_IV_(2).jpg?width=1200"
gender: "male"
category:
  name: "Historical Figures"
  slug: "historical-figures"
profileType:
  name: "Historical Figure"
  slug: "historical-figure"
  entityType: "https://www.wikidata.org/entity/Q2798645"
birthDate: "1317"
deathDate: "1375"
livingStatus: "DECEASED"
scores:
  popularity:           45.08
  momentum:             0
  historical:           10.49240666666667
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  60
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://uk.wikipedia.org/wiki/%D0%9C%D0%B0%D1%80%D1%96%D0%B0%D0%BD%D0%BE_IV"
    title: "Маріано IV"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Mari%C3%A0_IV_d'Arborea"
    title: "Marià IV d'Arborea"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Marianus_IV_of_Arborea"
    title: "Marianus IV of Arborea"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Mariano_IV_de_Arborea"
    title: "Mariano IV de Arborea"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Mariano_IV_d'Arbor%C3%A9e"
    title: "Mariano IV d'Arborée"
    type:  "WIKIPEDIA"
  - url: "https://hu.wikipedia.org/wiki/IV._Mari%C3%A1n_arboreai_kir%C3%A1ly"
    title: "IV. Marián arboreai király"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/Marianus_IV_dari_Arborea"
    title: "Marianus IV dari Arborea"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Mariano_IV_d'Arborea"
    title: "Mariano IV d'Arborea"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Marianus_IV_van_Arborea"
    title: "Marianus IV van Arborea"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Mariano_IV_de_Arborea"
    title: "Mariano IV de Arborea"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%9C%D0%B0%D1%80%D0%B8%D0%B0%D0%BD%D0%BE_IV_(%D0%90%D1%80%D0%B1%D0%BE%D1%80%D0%B5%D1%8F)"
    title: "Мариано IV (Арборея)"
    type:  "WIKIPEDIA"
  - url: "https://sc.wikipedia.org/wiki/Marianu_IV_de_Arbarea"
    title: "Marianu IV de Arbarea"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1112851"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump