 Main military operations lasted until 1524, when Hondarribia surrendered to Charles's forces, but frequent cross-border clashes in the western Pyrenees only stopped in 1528 (Treaties of Madrid and Cambrai).After these events, Navarre remained a matter of domestic and international litigation still for a century (a French dynastic claim to the throne did not end until the July Revolution in 1830).Charles wanted his son and heir Philip II to marry the heiress of Navarre, Jeanne d'Albret.