# John IV of Portugal

> The nobleman who ended six decades of Spanish rule and reclaimed Portugal's crown in 1640, breaking the Iberian Union and putting his own house on the throne.

*King of Portugal*

**Canonical URL:** https://fame.am/person/john-iv-of-portugal

## Identity
- **Profile type:** Historical Figure ([Wikidata](https://www.wikidata.org/entity/Q2798645))
- **Category:** Historical Figures
- **Country:** Portugal
- **Born:** 1604-03-19
- **Died:** 1656-11-06
- **Status:** deceased
- **Gender:** male

## Bio

Born 19 March 1604, John was the 8th Duke of Braganza before he became king, grandson of a woman who had claimed the Portuguese throne during the succession crisis of 1580. In 1640 he terminated the 60-year Iberian Union - the period when Portugal and Spain shared a monarch under Habsburg rule - and restored Portuguese independence. That act established the House of Braganza as the new royal line. He ruled until his death on 6 November 1656, by which point the Portuguese Empire had reached its widest territorial spread across the world.

## Fame
- **Popularity score:** 56.3 / 100
- **Momentum:** 1.5 / 100  (trend: STABLE)
- **Historical depth:** 24.5 / 100
- **Attention shift:** 8.4 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 70.0 / 100

## Topics
#Politicians, #Singer / Musician, #Classical, #Royalty, #Politics, #Early Modern Era

## Sources
- [João IV de Portugal](https://pt.wikipedia.org/wiki/Jo%C3%A3o_IV_de_Portugal)
- [Johan IV van Portugal](https://nl.wikipedia.org/wiki/Johan_IV_van_Portugal)
- [Giovanni IV del Portogallo](https://it.wikipedia.org/wiki/Giovanni_IV_del_Portogallo)
- [若昂四世](https://zh.wikipedia.org/wiki/%E8%8B%A5%E6%98%82%E5%9B%9B%E4%B8%96)
- [ジョアン4世 (ポルトガル王)](https://ja.wikipedia.org/wiki/%E3%82%B8%E3%83%A7%E3%82%A2%E3%83%B34%E4%B8%96_(%E3%83%9D%E3%83%AB%E3%83%88%E3%82%AC%E3%83%AB%E7%8E%8B))
- [Жуан IV](https://ru.wikipedia.org/wiki/%D0%96%D1%83%D0%B0%D0%BD_IV)
- [Jan IV Szczęśliwy](https://pl.wikipedia.org/wiki/Jan_IV_Szcz%C4%99%C5%9Bliwy)
- [Wikidata](https://www.wikidata.org/wiki/Q1060796)
- [Wikipedia](https://en.wikipedia.org/wiki/John_IV_of_Portugal)
- [Pantheon 2.0](https://pantheon.world/profile/person/John%20IV%20of%20Portugal)
- [Ivan IV, kralj Portugala](https://bs.wikipedia.org/wiki/Ivan_IV%2C_kralj_Portugala)
- [Joan IV de Portugal](https://ca.wikipedia.org/wiki/Joan_IV_de_Portugal)
- [Jan IV. Portugalský](https://cs.wikipedia.org/wiki/Jan_IV._Portugalsk%C3%BD)
- [João IV, brenin Portiwgal](https://cy.wikipedia.org/wiki/Jo%C3%A3o_IV%2C_brenin_Portiwgal)
- [Johan 4. af Portugal](https://da.wikipedia.org/wiki/Johan_4._af_Portugal)
- [Johann IV. (Portugal)](https://de.wikipedia.org/wiki/Johann_IV._(Portugal))
- [Ιωάννης Δ΄ της Πορτογαλίας](https://el.wikipedia.org/wiki/%CE%99%CF%89%CE%AC%CE%BD%CE%BD%CE%B7%CF%82_%CE%94%CE%84_%CF%84%CE%B7%CF%82_%CE%A0%CE%BF%CF%81%CF%84%CE%BF%CE%B3%CE%B1%CE%BB%CE%AF%CE%B1%CF%82)
- [Johano la 4-a (Portugalio)](https://eo.wikipedia.org/wiki/Johano_la_4-a_(Portugalio))
- [Juan IV de Portugal](https://es.wikipedia.org/wiki/Juan_IV_de_Portugal)
- [Joan IV.a Portugalgoa](https://eu.wikipedia.org/wiki/Joan_IV.a_Portugalgoa)
- [ژواو چهارم](https://fa.wikipedia.org/wiki/%DA%98%D9%88%D8%A7%D9%88_%DA%86%D9%87%D8%A7%D8%B1%D9%85)
- [Juhana IV (Portugali)](https://fi.wikipedia.org/wiki/Juhana_IV_(Portugali))
- [Jean IV (roi de Portugal)](https://fr.wikipedia.org/wiki/Jean_IV_(roi_de_Portugal))
- [Xoán IV de Portugal](https://gl.wikipedia.org/wiki/Xo%C3%A1n_IV_de_Portugal)
- [ז'ואאו הרביעי, מלך פורטוגל](https://he.wikipedia.org/wiki/%D7%96'%D7%95%D7%90%D7%90%D7%95_%D7%94%D7%A8%D7%91%D7%99%D7%A2%D7%99%2C_%D7%9E%D7%9C%D7%9A_%D7%A4%D7%95%D7%A8%D7%98%D7%95%D7%92%D7%9C)
- [Ivan IV., portugalski kralj](https://hr.wikipedia.org/wiki/Ivan_IV.%2C_portugalski_kralj)
- [Jan IV (wa Pòtigal)](https://ht.wikipedia.org/wiki/Jan_IV_(wa_P%C3%B2tigal))
- [MusicBrainz](https://musicbrainz.org/artist/07ded703-212a-4685-8d44-5b63c6562a33)
- [Discogs](https://www.discogs.com/artist/1035762)
- [João IV](https://br.wikipedia.org/wiki/Jo%C3%A3o_IV)

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