Frederick William, Duke of Brunswick-Wolfenbüttel (german: Friedrich Wilhelm; 9 October 1771 – 16 June 1815), was a German prince and Duke of Brunswick-Lüneburg and Oels. Nicknamed "The Black Duke", he was a military officer who led the

Black Brunswickers The Brunswick Ducal Field-Corps (german: Herzoglich Braunschweigisches Feldcorps), commonly known as the Black Brunswickers in English and the ''Schwarze Schar'' (Black Troop, Black Horde, or Black Host) or ''Schwarze Legion'' (Black Legion) in G ...

against French domination in Germany. He briefly ruled the state of Brunswick-Wolfenbüttel from 1806 to 1807 and again from 1813 to 1815.

Life

Prince Frederick William of Brunswick-Wolfenbüttel was born in

Braunschweig Braunschweig () or Brunswick ( , from Low German ''Brunswiek'' , Braunschweig dialect: ''Bronswiek'') is a city in Lower Saxony, Germany, north of the Harz Mountains at the farthest navigable point of the river Oker, which connects it to the Nor ...

as the fourth son of Charles William Ferdinand, Duke of Brunswick-Lüneburg (on the latter's 36th birthday), and

Princess Augusta of Great Britain Princess Augusta Frederica of Great Britain (31 July 1737 – 23 March 1813) was a British princess, granddaughter of George II and the only elder sibling of George III. She was Duchess of Brunswick-Lüneburg and Princess of Brunswick-Wolfenbü ...

. He was the first cousin and brother-in-law (from 8 April 1795) of his friend George IV, Prince Regent of the United Kingdom (from 1811). He joined the

Prussian army The Royal Prussian Army (1701–1919, german: Königlich Preußische Armee) served as the army of the Kingdom of Prussia. It became vital to the development of Brandenburg-Prussia as a European power. The Prussian Army had its roots in the co ...

in 1789 as a

captain Captain is a title, an appellative for the commanding officer of a military unit; the supreme leader of a navy ship, merchant ship, aeroplane, spacecraft, or other vessel; or the commander of a port, fire or police department, election precinct, e ...

and participated in battles against

Revolutionary France The French Revolution ( ) was a period of radical political and societal change in France that began with the Estates General of 1789 and ended with the formation of the French Consulate in November 1799. Many of its ideas are considere ...

. In 1805, after his uncle,

Frederick Augustus, Duke of Oels Frederick may refer to: People * Frederick (given name), the name Nobility Anhalt-Harzgerode *Frederick, Prince of Anhalt-Harzgerode (1613–1670) Austria * Frederick I, Duke of Austria (Babenberg), Duke of Austria from 1195 to 1198 * Frederi ...

, had died childless, Frederick William inherited the

Duchy of Oels The Duchy of Oels (german: Herzogtum Oels) or Duchy of Oleśnica ( pl, Księstwo Oleśnickie, la, Ducatus Olsnensis) was one of the duchies of Silesia with its capital in Oleśnica in Lower Silesia, Poland.Zofia Uszyńska, University of MichiganP ...

, a small

mediatized Mediatization or mediatisation may refer to: * German mediatisation German mediatisation (; german: deutsche Mediatisierung) was the major territorial restructuring that took place between 1802 and 1814 in Germany and the surrounding region by ...

principality in Silesia subordinate to the

King of Prussia The monarchs of Prussia were members of the House of Hohenzollern who were the hereditary rulers of the former German state of Prussia from its founding in 1525 as the Duchy of Prussia. The Duchy had evolved out of the Teutonic Order, a Roman C ...

. In October 1806, Frederick William participated in the

Battle of Jena-Auerstädt A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force ...

as a

major general Major general (abbreviated MG, maj. gen. and similar) is a military rank used in many countries. It is derived from the older rank of sergeant major general. The disappearance of the "sergeant" in the title explains the apparent confusion of a ...

of the Prussian army, of which his father was the

field marshal Field marshal (or field-marshal, abbreviated as FM) is the most senior military rank, ordinarily senior to the general officer ranks. Usually, it is the highest rank in an army and as such few persons are appointed to it. It is considered as ...

. His father died from a wound he received in this battle, and Frederick William inherited Brunswick-Wolfenbüttel, since his eldest brother had died childless two months earlier, and both the second and third brother were mentally retarded. After the defeat of Prussia in the

Fourth Coalition The Fourth Coalition fought against Napoleon's French Empire and were defeated in a war spanning 1806–1807. The main coalition partners were Prussia and Russia with Saxony, Sweden, and Great Britain also contributing. Excluding Prussia, ...

, his state remained under the control of France, however, and was formally made a part of the short-lived Napoleonic

Kingdom of Westphalia The Kingdom of Westphalia was a kingdom in Germany, with a population of 2.6 million, that existed from 1807 to 1813. It included territory in Hesse and other parts of present-day Germany. While formally independent, it was a vassal state of the ...

in 1807. Frederick William fled to his parents-in-law in

Bruchsal Bruchsal (; orig. Bruohselle, Bruaselle, historically known in English as Bruxhall; South Franconian: ''Brusel'') is a city at the western edge of the Kraichgau, approximately 20 km northeast of Karlsruhe in the state of Baden-Württemberg, ...

in the

Grand Duchy of Baden The Grand Duchy of Baden (german: Großherzogtum Baden) was a state in the southwest German Empire on the east bank of the Rhine. It existed between 1806 and 1918. It came into existence in the 12th century as the Margraviate of Baden and subs ...

, which had remained a sovereign state with the dissolution of the

Holy Roman Empire The Holy Roman Empire was a Polity, political entity in Western Europe, Western, Central Europe, Central, and Southern Europe that developed during the Early Middle Ages and continued until its Dissolution of the Holy Roman Empire, dissolution i ...

in 1806 by Francis II, where he lived for the next few years. When the

War of the Fifth Coalition The War of the Fifth Coalition was a European conflict in 1809 that was part of the Napoleonic Wars and the Coalition Wars. The main conflict took place in central Europe between the Austrian Empire of Francis II, Holy Roman Emperor, Francis ...

broke out in 1809, Frederick William used this opportunity to create a corps of partisans with the support of the

Austrian Empire The Austrian Empire (german: link=no, Kaiserthum Oesterreich, modern spelling , ) was a Central-Eastern European multinational great power from 1804 to 1867, created by proclamation out of the realms of the Habsburgs. During its existence, ...

. This corps was called the

because they wore black uniforms in mourning for their occupied country. He financed the corps independently by mortgaging his principality in Oels, and made his way from Austrian

Bohemia Bohemia ( ; cs, Čechy ; ; hsb, Čěska; szl, Czechy) is the westernmost and largest historical region of the Czech Republic. Bohemia can also refer to a wider area consisting of the historical Lands of the Bohemian Crown ruled by the Bohem ...

through the French-allied states of

Saxony Saxony (german: Sachsen ; Upper Saxon: ''Saggsn''; hsb, Sakska), officially the Free State of Saxony (german: Freistaat Sachsen, links=no ; Upper Saxon: ''Freischdaad Saggsn''; hsb, Swobodny stat Sakska, links=no), is a landlocked state of ...

and

Westphalia Westphalia (; german: Westfalen ; nds, Westfalen ) 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 regio ...

to the

North Sea The North Sea lies between Great Britain, Norway, Denmark, Germany, the Netherlands and Belgium. An epeiric sea on the European continental shelf, it connects to the Atlantic Ocean through the English Channel in the south and the Norwegian S ...

coast. Frederick William briefly managed to retake control of the city of Braunschweig in August 1809, which gained him the status of a local folk hero. He then fled to

Britain Britain most often refers to: * The United Kingdom, a sovereign state in Europe comprising the island of Great Britain, the north-eastern part of the island of Ireland and many smaller islands * Great Britain, the largest island in the United King ...

to join forces with his brother-in-law, later to be King

George IV George IV (George Augustus Frederick; 12 August 1762 – 26 June 1830) was King of the United Kingdom of Great Britain and Ireland and King of Hanover from the death of his father, King George III, on 29 January 1820, until his own death ten y ...

. His troops were taken into British pay and the Duke was granted the rank of

lieutenant general Lieutenant general (Lt Gen, LTG and similar) is a three-star military rank (NATO code OF-8) used in many countries. The rank traces its origins to the Middle Ages, where the title of lieutenant general was held by the second-in-command on the ...

in the British Army on 1 July 1809. His corps of originally 2,300 soldiers was largely destroyed in battles in

Spain , image_flag = Bandera de España.svg , image_coat = Escudo de España (mazonado).svg , national_motto = ''Plus ultra'' (Latin)(English: "Further Beyond") , national_anthem = (English: "Royal March") , i ...

and

Portugal Portugal, officially the Portuguese Republic ( pt, República Portuguesa, links=yes ), is a country whose mainland is located on the Iberian Peninsula of Southwestern Europe, and whose territory also includes the Atlantic archipelagos of ...

during the

Peninsular War The Peninsular War (1807–1814) was the military conflict fought in the Iberian Peninsula by Spain, Portugal, and the United Kingdom against the invading and occupying forces of the First French Empire during the Napoleonic Wars. In Spain ...

Matthaei J F Tod des Schwarzen Herzogs um 1835

Frederick William returned to Braunschweig in December 1813, after Prussia had ended French domination in Braunschweig-Lüneburg. When Napoleon returned to the political scene in 1815 during the

Hundred Days The Hundred Days (french: les Cent-Jours ), also known as the War of the Seventh Coalition, marked the period between Napoleon's return from eleven months of exile on the island of Elba to Paris on20 March 1815 and the second restoration ...

, Frederick William raised fresh troops. He was killed by a gunshot at the

Battle of Quatre Bras The Battle of Quatre Bras was fought on 16 June 1815, as a preliminary engagement to the decisive Battle of Waterloo that occurred two days later. The battle took place near the strategic crossroads of Quatre Bras and was contested between ele ...

on 16 June, the night after he had attended the

Duchess of Richmond's ball The Duchess of Richmond's ball was a ball hosted by Charlotte, Duchess of Richmond in Brussels on 15 June 1815, the night before the Battle of Quatre Bras. Charlotte's husband Charles Lennox, 4th Duke of Richmond, was in command of a reserve fo ...

in Brussels and left it happy to have a chance to show his fighting ability.

Family

On 1 November 1802, in

Karlsruhe Karlsruhe ( , , ; South Franconian: ''Kallsruh'') is the third-largest city of the German state (''Land'') of Baden-Württemberg after its capital of Stuttgart and Mannheim, and the 22nd-largest city in the nation, with 308,436 inhabitants. ...

, Frederick William married Princess Marie Elisabeth of Baden (7 September 1782

– 20 April 1808

), daughter of

Charles Louis, Hereditary Prince of Baden Charles Louis, Hereditary Prince of Baden (14 February 1755 – 16 December 1801) was heir apparent of the Margraviate of Baden. Early life and family Born in Karlsruhe, he was the son of Margrave Charles Frederick (who in 1803, after Charles Lo ...

. The couple had three children before Marie died of

puerperal fever Postpartum infections, also known as childbed fever and puerperal fever, are any bacterial infections of the female reproductive tract following childbirth or miscarriage. Signs and symptoms usually include a fever greater than , chills, lower ab ...

four days after giving birth to a stillborn daughter. *

Charles Charles is a masculine given name predominantly found in English language, English and French language, French speaking countries. It is from the French form ''Charles'' of the Proto-Germanic, Proto-Germanic name (in runic alphabet) or ''*k ...

(30 October 1804 – 18 August 1873) *

William William is a male given name of Germanic origin.Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxford University Press, 2nd edition, , p. 276. It became very popular in the English language after the Norman conquest of Engl ...

(25 April 1806 – 18 October 1884) * Stillborn daughter (b. & d. 16 April 1808

)

Monuments

Braunschweiger Dom Krypta Schwarzer Herzog

* Tomb in the crypt of

Brunswick Cathedral Brunswick Cathedral (german: Dom St. Blasii (et Johannis), lit. in en, Collegiate Church of Ss. St. Blaise, Blaise and John the Baptist) is a large Lutheran Church (building), church in the City of Braunschweig (Brunswick), Germany. The church ...

* Brunswick Monument at Quatre Bras, (

Genappe Genappe (; nl, Genepiën, ; wa, Djinape) is a city and municipality of Wallonia located in the Belgian province of Walloon Brabant. On 1 January 2006 Genappe had a total population of 14,136. The total area is 89.57 km2 which gives a popula ...

Belgium Belgium, ; french: Belgique ; german: Belgien officially the Kingdom of Belgium, is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to th ...

) erected by the Brunswick State for the 75th anniversary. The bronze lion was cast in the Wilhelm foundry in Bornum * An 1874 pair of equestrian statues of the Black Duke and his father are outside the Schloss-Arkaden (

Brunswick Palace Brunswick Palace (german: Braunschweiger Schloss or ''Braunschweiger Residenzschloss'') on the ''Bohlweg'' in the centre of the city of Brunswick (german: Braunschweig), was the residence of the Brunswick dukes from 1753 to 8 November 1918. Hi ...

), Braunschweig. They were restored in 1973.The history of the castle of Braunschweig (Google Translate)
/ref>

Ancestors

References

External links