Joan of France, Duchess of Brittany
|Joan of Valois|
|Duchess of Brittany|
|Tenure||1 November 1399 – 27 September 1433|
24 January 1391|
Château de Melun, Seine-et-Marne, Kingdom of France
27 September 1433 42) (aged|
Vannes, Morbihan, Duchy of Brittany
|Spouse||John V, Duke of Brittany|
Isabelle, Countess of Laval
Peter II, Duke of Brittany
Gilles, Lord of Chantocé
|House||House of Valois|
|Father||Charles VI of France|
|Mother||Isabeau of Bavaria|
Abduction of John V by the Counts of Penthièvre
The Counts of Penthièvre had lost the Breton War of Succession in the 1340s. As a result, they lost the ducal title of Brittany to the Montforts. The conclusion to the conflict took many years to confirm until 1365 when the Treaty of Guérande was signed. Despite the military loss and the diplomatic treaty, the Counts of Penthièvre had not renounced their ducal claims to Brittany and continued to pursue them.
In 1420 they invited John V to a festival held at Châtonceaux. John came and was arrested. The Counts of Penthiève then spread rumours of his death and moved him to a new prison each day. Joan of France called upon all the barons of Brittany to respond. They besieged all the castles of the Penthièvre family one by one.
Joan ended by seizing the dowager countess of Penthièvre, Margaret of Clisson, forcing her to have the duke freed.
Joan was mother to two Dukes of Brittany. She also had notable siblings.
In 1396 Joan married John V, Duke of Brittany. Together they had seven children:
- Anne (1409 – c. 1415)
- Isabella (1411 – c. 1442), who in 1435 married Guy XIV of Laval and had 3 children with him.
- Margaret (1412 – c. 1421)
- Francis I (1414 – c. 1450), duke of Brittany
- Catherine (1416 – c. 1421)
- Peter II (1418 – c. 1457), duke of Brittany
- Gilles (1420 – c. 1450), seigneur of Chantocé.
Her most notable siblings were:
- King Charles VII of France,
- Catherine of Valois – she married King Henry V of England and was mother of King Henry VI of England),
- Isabella of Valois – who married King Richard II of England, and
- Michelle of Valois – she married Philip III, Duke of Burgundy.
Joan died in 1433, during her husband's reign.
|Ancestors of Joan of France, Duchess of Brittany|
|Wikimedia Commons has media related to Joan of France (1391–1433).|
- The original version of this page was a translation of fr:Jeanne de France (1391-1433). From January 2013 the translation has been refined.
Joanna of Navarre
|Duchess consort of Brittany
| Succeeded by|
Isabella of Scotland