Margaret of Brittany
| Margaret of Brittany | |
|---|---|
Isabella of Scotland with her daughter Margaret of Brittany behind. | |
| Duchess consort of Brittany | |
| Tenure | 26 December 1458 – 25 September 1469 |
| Born | c. 1443 |
| Died | 25 September 1469 (aged 25–26) Château de Nantes, Nantes. |
| Burial | |
| Spouse | Francis II, Duke of Brittany |
| Issue | John, Count of Montfort |
| House | Dreux-Montfort |
| Father | Francis I, Duke of Brittany |
| Mother | Isabella of Scotland |
Margaret of Brittany (in Breton: Marc'harid Breizh, in French: Marguerite de Bretagne) (c. 1443 – 25 September 1469) was the elder of the two daughters of Francis I, Duke of Brittany and duchess consort of Brittany.