Duchy of Bouillon

Map of the Duchy

The Duchy of Bouillon was a sovereign duchy until 1795. In 1789, it had a population of 2,500. The largest town was Bouillon, situated on the Semois. It also consisted of the surrounding villages: Sugny, Corbion, Alle, Rochehaut, Ucimont, Botassart, Sensenruth, Noirefontaine, Gros-Fays, Fays-les-Veneurs, Bertrix, Carlsbourg, Paliseul, Jehonville, Opont, Anloy, Porcheresse, Gembes, Gedinne, Sart-Custinne, and Tellin.

Bouillon is located in a Walloon-speaking region.

Bouillon Castle

The Semois with Bouillon Castle in the background

History of the Low Countries
Frisii			Belgae
	Cana– nefates	Chamavi, Tubantes		Gallia Belgica (55 BC–c. 5th AD) Germania Inferior (83–c. 5th)
		Salian Franks		Batavi
unpopulated (4th–c. 5th)		Saxons	Salian Franks (4th–c. 5th)
Frisian Kingdom (c. 6th–734)			Frankish Kingdom (481–843)—Carolingian Empire (800–843)
		Austrasia (511–687)
Middle Francia (843–855)					West Francia (843–)
Kingdom of Lotharingia (855– 959) Duchy of Lower Lorraine (959–)
Frisia
Frisian Freedom (11–16th century)	County of Holland (880–1432)	Bishopric of Utrecht (695–1456)	Duchy of Brabant (1183–1430) Duchy of Guelders (1046–1543)		County of Flanders (862–1384)	County of Hainaut (1071–1432) County of Namur (981–1421)	P.-Bish. of Liège (980–1794)	Duchy of Luxem- bourg (1059–1443)
	Burgundian Netherlands (1384–1482)
	Habsburg Netherlands (1482–1795) (Seventeen Provinces after 1543)
Dutch Republic (1581–1795)				Spanish Netherlands (1556–1714)
				Austrian Netherlands (1714–1795)
				United States of Belgium (1790)			R. Liège (1789–'91)
Batavian Republic (1795–1806) Kingdom of Holland (1806–1810)				associated with French First Republic (1795–1804) part of First French Empire (1804–1815)
Princip. of the Netherlands (1813–1815)
Kingdom of the Netherlands (1815–1830)								Gr D. L. (1815–)
Kingdom of the Netherlands (1839–)				Kingdom of Belgium (1830–)
								Gr D. of Luxem- bourg (1890–)

The Duchy of Bouillon's origins are unclear. The first reference to Bouillon Castle comes in 988 and by the 11th century, Bouillon was a freehold held by the House of Ardennes, who styled themselves Lords of Bouillon. On the death of Godfrey III, Duke of Lower Lorraine in 1069, Bouillon passed to his nephew, Godfrey of Bouillon. In 1095, Godfrey of Bouillon sold Bouillon to Otbert, the Prince-Bishop of Liège, in order to finance his participation in the First Crusade. Godfrey later became first ruler of the Kingdom of Jerusalem.

The Prince-Bishop of Liège granted the châtellenie of Bouillon to the House of La Marck in 1415. In 1456, Louis de Bourbon, Bishop of Liège became the first individual to style himself "Duke of Bouillon". In 1482, the then Châtelain of Bouillon, William de La Marck, ordered the assassination of Louis in a plot to install his son, Jean de la Marck, as Prince-Bishop. This plot proved unsuccessful: John of Hornes was elected as successor of Louis de Bourbon as Prince-Bishop of Liège. John then fought a war with William that ended with the Treaty of Tongeren, signed May 21, 1484, with the de la Marck family relinquishing its claim on Liège, though they retained Bouillon Castle as a pledge for a loan of 30,000 livres and for their support for the Prince-Bishop against the emperor Maximilian I. In 1492 Robert II de la Marck began calling himself "Duke of Bouillon", but in 1521, Érard de La Marck, Prince-Bishop of Liège (and Robert's brother), with the backing of the troops of Charles V, Holy Roman Emperor, managed to regain Bouillon for the Prince-Bishopric.

On becoming chatelain in 1536 Robert Fleuranges III de La Marck also styled himself "Duke of Bouillon" and his successor Robert IV maintained the right to this title. During the Italian War of 1551–1559, Bouillon was occupied by the forces of Henry II of France to keep them free from Habsburg influence, but Henry confirmed Robert IV as Duke of Bouillon.

From 1560 to 1642, the Dukes of Bouillon were also the rulers of the independent Principality of Sedan.

With the death of Charlotte de La Marck in 1594, the duchy and the title passed to her husband Henri de La Tour d'Auvergne and thereafter became the possession of the House of La Tour d'Auvergne. France again invaded Bouillon in 1676 during the Franco-Dutch War, but Godefroy Maurice de La Tour d'Auvergne retained the title. From this point on, although the Duchy of Bouillon was officially still a part of the Holy Roman Empire, it was in actuality a French protectorate. This state of affairs was confirmed by the 1678 Treaties of Nijmegen.

In the wake of the French Revolution, the French Revolutionary Army invaded the Duchy of Bouillon in 1794, creating the short-lived Republic of Bouillon. In 1795, Bouillon was annexed to France. The last duke, Jacques Léopold de La Tour d'Auvergne, died in 1802 without any children (which was the extinction of the La Tour d'Auvergne family).

In 1815 the Congress of Vienna established an arbitral commission to determine the "Duke of Bouillon" and decided in favor of Charles Alain Gabriel de Rohan (the last duke's closest relative on his paternal side) over Philippe d'Auvergne (a postulated relative, who had been adopted and declared an heir by Jacques' father, Godefroy de La Tour d'Auvergne, when he was the duke). Meanwhile the Duchy of Bouillon was annexed to the Grand Duchy of Luxembourg, then in personal union with the Kingdom of the Netherlands (later becoming part of the Kingdom of the Belgians in 1830). The title, territory and the debt of Bouillon remained a bone of contention between the bishopric and the noble houses before and after the French annexation of Bouillon in 1795. Court rulings about claimants were not resolved until 1825.

• Jacques Marsollier (1647-1724): Histoire du maréchal duc de Bouillon; où l'on trouve ce qui s'est passé de plus remarquable sous les regnes de François II, Charles IX, Henry III, Henry IV, la minorité & les premières années du regne de Louis XIII
  • Vol I (1726), online
  • Vol II (1726), online
  • Vol III (1726), online

Wikimedia Commons has media related to Duchy of Bouillon.

• Duchess of Bouillon
• Prince of Sedan