House of Flanders

Summary

The House of Flanders, also called the Baldwins (Latin: Balduini, French: Baudouinides), was a medieval ruling family of Frankish origin that was founded by Baldwin Iron Arm, son-in-law of Charles the Bald. The House of Flanders was the first dynasty to transform a county function of the Carolingian Empire into a hereditary fiefdom, the County of Flanders, falling under West Francia, created by the Treaty of Verdun in 843.[1]

House of Flanders
Arms of the County of Flanders
Country France
 Holy Roman Empire
 Jerusalem
Latin Empire
Founded863
FounderBaldwin Iron Arm
Titles
Estate(s)Flanders, Hainaut, Constantinople, Boulogne
Dissolution10 February 1280
Cadet branches
  • House of Hainaut
  • House of Boulogne
  • House of Mons

From 1051, the House of Flanders also reigned over the County of Hainaut, with Baldwin I of Hainaut. In 1119, on the death of Baldwin VII, the family had a series of setbacks, but in 1191, the family recovered the title of Count of Flanders with Baldwin VIII (Baldwin V of Hainaut).

The dynasty established the Latin Empire of Constantinople during the Fourth Crusade, and it also briefly ruled the County of Namur (1188–1212). The House of Flanders became extinct in 1280 with the death of Margaret II.

A cadet branch, the House of Boulogne, ruled over the County of Boulogne. Members of this house joined the First Crusade, established the Kingdom of Jerusalem, and produced its first kings.

Genealogy edit


Family tree edit

 
Family tree of the House of Flanders from Baldwin I in 862CE to Margaret II in 1280, with a King of Jerusalem and Emperors of Constantinople.

Arms edit

Arms of the House of Flanders
 
Count of Flanders (attributed)
 
Count of Flanders
 
Count of Hainaut (Ancient)
 
Latin Emperor of Constantinople
Arms of the House of Boulogne
 
Count of Boulogne
 
King of Jerusalem

References edit

  1. ^ Le Glay, Edward (1814-1894) Auteur du texte (1843). Histoire des comtes de Flandre jusqu'à l'avènement de la maison de Bourgogne. 2 / par Edward Le Glay,...{{cite book}}: CS1 maint: numeric names: authors list (link)