Alix of Brittany

Alix of Brittany (1297–1377) was a daughter of Arthur II, Duke of Brittany, and Yolande de Dreux. In 1320 she married Bouchard VI of the House of Montoire, count of Vendôme and Castres, and was his countess until his death in 1354.

Their children included John VI, who succeeded to Vendôme, Peter, killed at Poitiers in 1356, Bouchard, lord of Segré, and Eleanor, who married the count of Périgord. Alix then lived another twenty-three years as dowager countess, until her death in 1377, outliving her son John and seeing the county pass to her granddaughter Catherine.