Elisabeth of France (d. 1644)
Elisabeth of France or Isabella of Bourbon (22 November 1602 – 6 October 1644) was Queen of Spain from 1621 to her death and of Portugal from 1621 to 1640, as the first spouse of King Philip IV & III. She served as regent of Spain during the Catalan Revolt in 1640-42 and 1643–44.