Marguerite de Navarre (French: Marguerite d'Angoulême, Marguerite d'Alençon; 11 April 149221 December 1549), also known as Marguerite of Angoulême and Margaret of Navarre, was the princess of France, Queen of Navarre, and Duchess of Alençon and Berry. She was married to Henry II of Navarre. Her brother became King of France, as Francis I, and the two siblings were responsible for the celebrated intellectual and cultural court and salons of their day in France.