Ernest of Brunswick-Lüneburg (; 27 June 1497 – 11 January 1546), also frequently called Ernest the Confessor, was duke of
Brunswick-Lüneburg and a champion of the
Protestant
Protestantism is a branch of Christianity that emphasizes Justification (theology), justification of sinners Sola fide, through faith alone, the teaching that Salvation in Christianity, salvation comes by unmerited Grace in Christianity, divin ...
cause during the early years of the
Protestant Reformation
The Reformation, also known as the Protestant Reformation or the European Reformation, was a time of major theological movement in Western Christianity in 16th-century Europe that posed a religious and political challenge to the papacy and ...
. He was the
Prince of Lüneburg and ruled the
Lüneburg-Celle subdivision of the
Welf family's Brunswick-Lüneburg duchy from 1520 until his death.
He was the son of
Henry I, Duke of Lüneburg, and
Margarete of Saxony, the daughter of
Ernest, Elector of Saxony.
Life
Ernest was born in
Uelzen of the House of Guelph on 27 June 1497. His father was Henry I of Lüneburg and his mother Margarete of Saxony who was a sister of
Frederick the Wise, Elector of Saxony and Champion of Martin Luther. Ernest succeeded as Duke of Brunswick-Lüneburg upon the retirement of his brother
Otto in 1527. Ernest, Duke of Brunswick-Lüneburg, married
Sophia of Mecklenburg-Schwerin, and he died on 11 January 1547 at the age of 49.
Ernest's life coincided with the
Protestant Reformation
The Reformation, also known as the Protestant Reformation or the European Reformation, was a time of major theological movement in Western Christianity in 16th-century Europe that posed a religious and political challenge to the papacy and ...
. In 1512 he was sent to the court of his mother's brother at
Wittenberg
Wittenberg, officially Lutherstadt Wittenberg, is the fourth-largest town in the state of Saxony-Anhalt, in the Germany, Federal Republic of Germany. It is situated on the River Elbe, north of Leipzig and south-west of the reunified German ...
, the
Wettin elector
Frederick III (''Frederick the Wise''), and received instruction there from
Georg Spalatin in the
University of Wittenberg
Martin Luther University Halle-Wittenberg (), also referred to as MLU, is a public research university in the cities of Halle and Wittenberg. It is the largest and oldest university in the German state of Saxony-Anhalt. MLU offers German and i ...
; he remained at Wittenberg through the beginning of the
Protestant Reformation
The Reformation, also known as the Protestant Reformation or the European Reformation, was a time of major theological movement in Western Christianity in 16th-century Europe that posed a religious and political challenge to the papacy and ...
.
In 1520, political frictions with Charles V convinced his father, Henry I of Duke of Brunswick-Lüneburg to abdicate and leave for the French Court which was ardently Catholic. Henry's two eldest sons, Otto and Ernest, became regents of the country. At the urging of the Catholic forces, Henry returned to Lüneberg in 1527 and tried to regain control. But Henry's attempt failed and he returned to France. Henry was allowed to return in 1530 to spend his last days in the princely house in Lüneberg given to him by his eldest son.
Henry's eldest son Otto (24 August 1495 – 11 August 1549), who also had been educated with his brothers at Wittenberg, succeeded as Duke of Brunswick-Lüneburg; he was also the Prince of Lüneburg from 1520 to 1527 and Baron of Harburg from 1527 to 1549. Otto and Ernest appear to have ruled jointly from 1520 to 1527. But with the retirement of Otto, Ernest became sole ruler. The condition of his domain was not prosperous.
Introduction of the Reformation to Brunswick-Lüneburg
Political considerations furthered the introduction of the Reformation; amongst the commoners it offered opportunity to restrict the privileges of the nobles and the clergy. From the nobles point of view, the Reformation offered the chance to gain from church and monastery property. The forerunner of the Reformation in
Lüneburg
Lüneburg, officially the Hanseatic City of Lüneburg and also known in English as Lunenburg, is a town in the German Bundesland (Germany), state of Lower Saxony. It is located about southeast of another Hanseatic League, Hanseatic city, Hambur ...
was
Wolf Cyclop, a physician from
Zwickau, who was not free from the
Zwickau enthusiasm. Moderates such as
Gottschalk Cruse,
Heinrich Bock, and
Matthäus Mylow followed him.
Ernest was inclined to move slowly, but by 1525 the
German Peasants' War gave him occasion to join with his brother in requiring the monasteries to declare their properties and to require them to admit Protestant preachers. Ernest had also promised his uncle, the
elector of Saxony
The Electorate of Saxony, also known as Electoral Saxony ( or ), was a territory of the Holy Roman Empire from 1356 to 1806 initially centred on Wittenberg that came to include areas around the cities of Dresden, Leipzig and Chemnitz. It was a ...
to stand by the Protestant cause. After an attempt by the
Roman Catholic
The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...
party in 1527 to reinstate his father had failed, Ernest's course became more decided as he succeeded as Duke.
In July 1527, the first book of discipline was adopted, drawn up by the preachers of
Celle. At a
diet in August of the same year it was ordered that "God's pure word should be preached everywhere without additions made by men." Between 1527 and 1530, Lutheran preachers were introduced in most parishes and monasteries—not in all cases without compulsion. Ernest went to
Augsburg
Augsburg ( , ; ; ) is a city in the Bavaria, Bavarian part of Swabia, Germany, around west of the Bavarian capital Munich. It is a College town, university town and the regional seat of the Swabia (administrative region), Swabia with a well ...
in 1530 and signed the
Confession. He brought back
Urbanus Rhegius, who worked to spread the Reformation, introducing it into the city of Lüneburg. The largest and richest monastery in the land, St. Michael's in Lüneburg, accepted the new order after the death of Abbot Boldewin in 1532. Rhegius died in 1541 and was succeeded by
Martin Ondermark, who completed the former's work.
Generally, the preachers were well disposed to the reformed religion, while the people held to the old and only gradually adapted themselves to the new. During the
Schmalkald War the greater masses remained true to the Gospel. After 1530, Ernest was the most influential prince of North Germany. He sent Rhegius to
Hanover
Hanover ( ; ; ) is the capital and largest city of the States of Germany, German state of Lower Saxony. Its population of 535,932 (2021) makes it the List of cities in Germany by population, 13th-largest city in Germany as well as the fourth-l ...
when the Reformation there threatened to become revolution and restored order. In the cities of
Westphalia
Westphalia (; ; ) is a region of northwestern Germany and one of the three historic parts of the state of North Rhine-Westphalia. It has an area of and 7.9 million inhabitants.
The territory of the region is almost identical with the h ...
he strengthened the Protestant party against both the Roman Catholics and the enthusiasts, although his efforts were vain in Münster. His influence was also felt in
Pomerania
Pomerania ( ; ; ; ) is a historical region on the southern shore of the Baltic Sea in Central Europe, split between Poland and Germany. The central and eastern part belongs to the West Pomeranian Voivodeship, West Pomeranian, Pomeranian Voivod ...
and
Mecklenburg, in
Hoya, and in
East Friesland.
Schmalkald League
Ernest's most effective work probably was accomplished by his restless activity for the Schmalkald League. He induced the North German cities,
Hamburg
Hamburg (, ; ), officially the Free and Hanseatic City of Hamburg,. is the List of cities in Germany by population, second-largest city in Germany after Berlin and List of cities in the European Union by population within city limits, 7th-lar ...
,
Bremen
Bremen (Low German also: ''Breem'' or ''Bräm''), officially the City Municipality of Bremen (, ), is the capital of the States of Germany, German state of the Bremen (state), Free Hanseatic City of Bremen (), a two-city-state consisting of the c ...
,
Brunswick, Göttingen, and others to join, and he often became the successful mediator when a rupture was threatened between the overcautious elector of Saxony and the headstrong
Philip of Hesse. While Ernest sometimes used harsh measures to accomplish his will, and was actuated by a desire to exalt his position as ruler as well as by higher motives, yet, on the whole, he was faithful to his motto, "aliis inserviendo consumor" ("consumed in service of others"), alternatively appearing as "aliis servio; me ipsum contero" ("I serve others; I wear myself out").
His four sons at his death were still minors, but the Protestant Church of Lüneburg was so firmly established that it could survive the regency and the unhappy time of the Schmalkald War, and to this day the church life of Lüneburg bears the character impressed upon it by Ernest who is now called Ernest the Confessor.
Children
Ernest married Sophia, daughter of
Henry V, Duke of Mecklenburg and
Ursula of Brandenburg, on 2 June 1528 in
Schwerin
Schwerin (; Mecklenburgisch-Vorpommersch dialect, Mecklenburgisch-Vorpommersch Low German: ''Swerin''; Polabian language, Polabian: ''Zwierzyn''; Latin: ''Suerina'', ''Suerinum'') is the Capital city, capital and List of cities and towns in Germ ...
. They had the following children who reached adulthood:
*
Francis Otto, Duke of Brunswick-Lüneburg (1530–1559), married Elisabeth Magdalena of Brandenburg, daughter of
Joachim II Hector of Brandenburg and
Hedwig of Poland.
* Frederick (1532–1553)
*
Henry, Duke of Brunswick-Dannenberg (1533–1598) married Ursula of Saxe-Lauenberg, daughter of
Francis I, Duke of Saxe-Lauenburg
* Margaret (1534–1596), married
John, Count of Mansfeld See
*
William, Duke of Brunswick-Lüneburg (1535–1592), married
Dorothea of Denmark, daughter of
Christian III of Denmark.
* Elizabeth Ursula (1539–1586), married
Otto IV of Schaumburg
* Magdalena Sophia (1540–1586), married
Arnold, Count of Bentheim-Steinfurt, a brother of
Eberwin III, Count of Bentheim-Steinfurt
* Sophia (1541–1631), married
Poppo XVIII, Count of Henneberg-Schleusingen
References
Sources
*
Ernest at the House of Welf siteAllgemeine Deutsche Biographie, vol. 6, p. 260*
{{DEFAULTSORT:Ernest 01, Duke of Brunswick-Luneburg
1497 births
1546 deaths
People from Uelzen
Princes of Lüneburg
Converts to Lutheranism from Roman Catholicism
Middle House of Lüneburg