Otto III ( – 19 June 1248), a member of the House of Andechs, was

Count of Burgundy This is a list of the County of Burgundy, counts of Burgundy, i.e., of the region known as Franche-Comté, not to be confused with the Duchy of Burgundy, from 982 to 1678. House of Ivrea (982–1184) House of Hohenstaufen (1190–1231) ...

from 1231 and the last duke of Merania (numbered Otto II) from 1234 until his death.

Family

Otto was the only son of Duke Otto I of Merania and Countess Beatrice II of Burgundy. He succeeded his mother as the

count of Burgundy This is a list of the County of Burgundy, counts of Burgundy, i.e., of the region known as Franche-Comté, not to be confused with the Duchy of Burgundy, from 982 to 1678. House of Ivrea (982–1184) House of Hohenstaufen (1190–1231) ...

on her death in 1231, and his father as the duke of Andechs and Merania on his death in 1234. In the same year, he married Elizabeth, daughter of Count Albert IV of Tyrol. The marriage remained childless.

Rule

Still a minor, Otto remained under the tutelage of his Andechs relative Bishop Ekbert of

Bamberg Bamberg (, , ; East Franconian German, East Franconian: ''Bambärch'') is a town in Upper Franconia district in Bavaria, Germany, on the river Regnitz close to its confluence with the river Main (river), Main. Bamberg had 79,000 inhabitants in ...

until 1236. When he came of age, he left the administration of the

County of Burgundy The Free County of Burgundy (; ) was a medieval and early modern feudal polity ruled by a count from 982 to 1678. It became known as Franche-Comté (the ''Free County''), and was located in the modern region of Franche-Comté. It belonged to th ...

(

Franche-Comté Franche-Comté (, ; ; Frainc-Comtou dialect, Frainc-Comtou: ''Fraintche-Comtè''; ; also ; ; all ) is a cultural and Provinces of France, historical region of eastern France. It is composed of the modern departments of France, departments of Doub ...

) to King

Theobald I of Navarre Theobald I (, ; 30 May 1201 – 8 July 1253), also called the Troubadour and the Posthumous, was Count of Champagne (as Theobald IV) from birth and King of Navarre from 1234. He initiated the Barons' Crusade, was famous as a trouvère, and was the ...

to engage in the struggle around his Bavarian possessions against the ducal

House of Wittelsbach The House of Wittelsbach () is a former Bavarian dynasty, with branches that have ruled over territories including the Electorate of Bavaria, the Electoral Palatinate, the Electorate of Cologne, County of Holland, Holland, County of Zeeland, ...

. He lost his position as a ''

vogt An , sometimes simply advocate, (German, ), or (French, ), was a type of medieval office holder, particularly important in the Holy Roman Empire, who was delegated some of the powers and functions of a major feudal lord, or for an institutio ...

'' of

Tegernsee Abbey Tegernsee Abbey ( German ''Kloster Tegernsee'' or ''Abtei Tegernsee'') is a former Benedictine monastery in the town and district of Tegernsee in Bavaria. Both the abbey and the town that grew up around it are named after the Tegernsee, the lake ...

as well as the ancestral seat in

Andechs Andechs is a municipality in the district of Starnberg in Bavaria in Germany. It is renowned in Germany and beyond for Andechs Abbey, a Benedictine The Benedictines, officially the Order of Saint Benedict (, abbreviated as O.S.B. or OSB ...

, but retained the possession of

Innsbruck Innsbruck (; ) is the capital of Tyrol (federal state), Tyrol and the List of cities and towns in Austria, fifth-largest city in Austria. On the Inn (river), River Inn, at its junction with the Wipptal, Wipp Valley, which provides access to the ...

, which he elevated to a

town A town is a type of a human settlement, generally larger than a village but smaller than a city. The criteria for distinguishing a town vary globally, often depending on factors such as population size, economic character, administrative stat ...

in 1239 and put under the administration of his father-in-law Count Albert IV of Tyrol. In 1242 he gave Franche-Comté in pawn to Duke Hugh IV of Burgundy. In his later years, Otto concentrated on his family's estates in

Franconia Franconia ( ; ; ) is a geographical region of Germany, characterised by its culture and East Franconian dialect (). Franconia is made up of the three (governmental districts) of Lower Franconia, Lower, Middle Franconia, Middle and Upper Franco ...

. In the fierce controversy between

Emperor Frederick II Frederick II (, , , ; 26 December 1194 – 13 December 1250) was King of Sicily from 1198, King of Germany from 1212, King of Italy and Holy Roman Emperor from 1220 and King of Jerusalem from 1225. He was the son of Emperor Henry VI of the Ho ...

and

Pope Innocent IV Pope Innocent IV (; – 7 December 1254), born Sinibaldo Fieschi, was head of the Catholic Church and ruler of the Papal States from 25 June 1243 to his death in 1254. Fieschi was born in Genoa and studied at the universities of Parma and Bolo ...

, he sided with his feudal lord, the bishop of Bamberg, which earned him an

Imperial ban The imperial ban () was a form of outlawry in the Holy Roman Empire. At different times, it could be declared by the Holy Roman Emperor, by the Imperial Diet, or by courts like the League of the Holy Court (''Vehmgericht'') or the '' Reichskammerg ...

and a large-scale loss of his possessions. Like his Andechs ancestors, he benefitted the

Cistercian The Cistercians (), officially the Order of Cistercians (, abbreviated as OCist or SOCist), are a Catholic religious order of monks and nuns that branched off from the Benedictines and follow the Rule of Saint Benedict, as well as the contri ...

abbey in Langheim,

, where he was buried upon his death in 1248. He also had vested neighbouring Lichtenfels with city rights in 1231. Childless, he was succeeded in Burgundy by his sister

Adelaide Adelaide ( , ; ) is the list of Australian capital cities, capital and most populous city of South Australia, as well as the list of cities in Australia by population, fifth-most populous city in Australia. The name "Adelaide" may refer to ei ...

and her husband Count Hugh of Chalon, while the Duchy of Merania expired. With the death of Otto's uncle Patriarch Berthold of Aquileia in 1251, the House of Andechs became extinct. {{Margraves of Istria House of Andechs Counts of Burgundy 1210s births 1248 deaths