# Otto IV, Holy Roman Emperor

> The only Welf to ever wear the imperial crown, raised in England by his uncle Richard the Lionheart, crowned emperor in Rome, then excommunicated, crushed at Bouvines, and abandoned—all within six years.

*Holy Roman Emperor from 1209 to 1218*

**Canonical URL:** https://fame.am/person/otto-iv-holy-roman-emperor

## Identity
- **Profile type:** Historical Figure ([Wikidata](https://www.wikidata.org/entity/Q2798645))
- **Category:** Historical Figures
- **Country:** Germany
- **Born:** 1175
- **Died:** 1218-05-19
- **Status:** deceased
- **Gender:** male

## Bio

Otto spent his early years in England and France as a follower of Richard the Lionheart, who made him Count of Poitou in 1196. With Richard's backing, he was elected King of Germany by one faction in 1198, triggering a decade of civil war that ended only when his rival Philip of Swabia was assassinated in 1208. He marched to Italy in 1209 and Pope Innocent III crowned him emperor, but the alliance shattered within a year when Otto moved to absorb the Kingdom of Sicily into the Empire. Innocent excommunicated him in 1210. Otto threw in with England against France and rode to catastrophic defeat at Bouvines in 1214. By 1215 most of his supporters had deserted him, and he spent his final three years in quiet retirement on his estates near Brunswick.

## Fame
- **Popularity score:** 56.5 / 100
- **Momentum:** 2.3 / 100  (trend: STABLE)
- **Historical depth:** 23.8 / 100
- **Now attention:** 8.4 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 70.0 / 100

## Topics
#Politicians, #Historical Figure, #Royalty, #Politics, #Germany, #Europe, #Medieval Era

## Sources
- [Wikipedia](https://en.wikipedia.org/wiki/Otto_IV,_Holy_Roman_Emperor)
- [Wikidata](https://www.wikidata.org/wiki/Q151457)
- [Pantheon 2.0](https://pantheon.world/profile/person/Otto%20IV%2C%20Holy%20Roman%20Emperor)
- [دؤردونجو اتوی](https://azb.wikipedia.org/wiki/%D8%AF%D8%A4%D8%B1%D8%AF%D9%88%D9%86%D8%AC%D9%88_%D8%A7%D8%AA%D9%88%DB%8C)
- [Атон IV](https://be.wikipedia.org/wiki/%D0%90%D1%82%D0%BE%D0%BD_IV)
- [Ото IV (Свещена Римска империя)](https://bg.wikipedia.org/wiki/%D0%9E%D1%82%D0%BE_IV_(%D0%A1%D0%B2%D0%B5%D1%89%D0%B5%D0%BD%D0%B0_%D0%A0%D0%B8%D0%BC%D1%81%D0%BA%D0%B0_%D0%B8%D0%BC%D0%BF%D0%B5%D1%80%D0%B8%D1%8F))
- [Otto IV an Impalaeriezh santel](https://br.wikipedia.org/wiki/Otto_IV_an_Impalaeriezh_santel)
- [Oton IV, car Svetog Rimskog Carstva](https://bs.wikipedia.org/wiki/Oton_IV%2C_car_Svetog_Rimskog_Carstva)
- [Otó IV del Sacre Imperi Romanogermànic](https://ca.wikipedia.org/wiki/Ot%C3%B3_IV_del_Sacre_Imperi_Romanogerm%C3%A0nic)
- [Ota IV. Brunšvický](https://cs.wikipedia.org/wiki/Ota_IV._Brun%C5%A1vick%C3%BD)
- [Otto 4. af Braunschweig](https://da.wikipedia.org/wiki/Otto_4._af_Braunschweig)
- [Otto IV. (HRR)](https://de.wikipedia.org/wiki/Otto_IV._(HRR))
- [Όθων Δ΄ της Αγίας Ρωμαϊκής Αυτοκρατορίας](https://el.wikipedia.org/wiki/%CE%8C%CE%B8%CF%89%CE%BD_%CE%94%CE%84_%CF%84%CE%B7%CF%82_%CE%91%CE%B3%CE%AF%CE%B1%CF%82_%CE%A1%CF%89%CE%BC%CE%B1%CF%8A%CE%BA%CE%AE%CF%82_%CE%91%CF%85%CF%84%CE%BF%CE%BA%CF%81%CE%B1%CF%84%CE%BF%CF%81%CE%AF%CE%B1%CF%82)
- [Otto IV, Holy Roman Emperor](https://en.wikipedia.org/wiki/Otto_IV%2C_Holy_Roman_Emperor)
- [Otto la 4-a (Sankta Romia Imperio)](https://eo.wikipedia.org/wiki/Otto_la_4-a_(Sankta_Romia_Imperio))
- [Otón IV del Sacro Imperio Romano Germánico](https://es.wikipedia.org/wiki/Ot%C3%B3n_IV_del_Sacro_Imperio_Romano_Germ%C3%A1nico)
- [Otto IV (Saksa-Rooma keiser)](https://et.wikipedia.org/wiki/Otto_IV_(Saksa-Rooma_keiser))
- [Oton IV.a Germaniako Erromatar Inperio Santukoa](https://eu.wikipedia.org/wiki/Oton_IV.a_Germaniako_Erromatar_Inperio_Santukoa)
- [اتوی چهارم](https://fa.wikipedia.org/wiki/%D8%A7%D8%AA%D9%88%DB%8C_%DA%86%D9%87%D8%A7%D8%B1%D9%85)
- [Otto IV](https://fi.wikipedia.org/wiki/Otto_IV)
- [Otton IV (empereur du Saint-Empire)](https://fr.wikipedia.org/wiki/Otton_IV_(empereur_du_Saint-Empire))
- [Odón IV do Sacro Imperio Romano Xermánico](https://gl.wikipedia.org/wiki/Od%C3%B3n_IV_do_Sacro_Imperio_Romano_Xerm%C3%A1nico)
- [אוטו הרביעי, קיסר האימפריה הרומית הקדושה](https://he.wikipedia.org/wiki/%D7%90%D7%95%D7%98%D7%95_%D7%94%D7%A8%D7%91%D7%99%D7%A2%D7%99%2C_%D7%A7%D7%99%D7%A1%D7%A8_%D7%94%D7%90%D7%99%D7%9E%D7%A4%D7%A8%D7%99%D7%94_%D7%94%D7%A8%D7%95%D7%9E%D7%99%D7%AA_%D7%94%D7%A7%D7%93%D7%95%D7%A9%D7%94)
- [Oton IV., car Svetog Rimskog Carstva](https://hr.wikipedia.org/wiki/Oton_IV.%2C_car_Svetog_Rimskog_Carstva)
- [IV. Ottó német-római császár](https://hu.wikipedia.org/wiki/IV._Ott%C3%B3_n%C3%A9met-r%C3%B3mai_cs%C3%A1sz%C3%A1r)
- [Օտտոն IV](https://hy.wikipedia.org/wiki/%D5%95%D5%BF%D5%BF%D5%B8%D5%B6_IV)
- [Wikiquote](https://it.wikiquote.org/wiki/Ottone_IV_di_Brunswick)
- [أوتو الرابع](https://ar.wikipedia.org/wiki/%D8%A3%D9%88%D8%AA%D9%88_%D8%A7%D9%84%D8%B1%D8%A7%D8%A8%D8%B9)
- [اوتو الرابع](https://arz.wikipedia.org/wiki/%D8%A7%D9%88%D8%AA%D9%88_%D8%A7%D9%84%D8%B1%D8%A7%D8%A8%D8%B9)

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