Cadet branch of the House of Bourbon-Vendome
- Coat of Arms
House of Bourbon-La Roche-sur-Yon
Princes of La Roche-sur-Yon
Dukes of Montpensier
Also referred as Bourbon-Montpensier (2nd dynasty)
- Personal Arms
Charles de Bourbon
Prince of La Roche-sur-Yon
Francis of Bourbon-Montpensier
as Duke of Saint-Fargeau