"armed peace", during which time Catherine united the factions in the successful effort to recapture Le Havre from the English. After this victory, Charles declared his legal majority in August 1563, formally ending the regency. However, Catherine continued to play a principal role in politics, and often dominated her son. In March 1564, the King and his mother set out from Fontainebleau on a grand tour of France. Their tour spanned two years and brought them through Bar, Lyon, Salon-de-Provence (where they visited Nostradamus), Carcassonne, Toulouse (where the King and his younger brother Henry were confirmed), Bayonne, La Rochelle, and Moulins. During this trip, Charles IX issued the Edict of Roussillon, which standardised 1 January as the first day of the year throughout France. Second and third wars of religion War again broke out in 1567 after Charles added 6,000 Swiss mercenaries to his personal guards. Huguenots, fearing a Catholic attack was imminent, tried to abduct the king at Meaux, seized various cities, and massacred Catholics at Nîmes in an action known as the Michelade. The Battle of Saint-Denis resulted in a Huguenot defeat and the death of Anne de Montmorency, the royal commander-in-chief, and the short war ended in 1568 with the Peace of Longjumeau. The privileges granted to Protestants were widely opposed, however, leading to their cancellation and the resumption of war. The Dutch Republic, England and Navarre intervened on the Protestant side, while Spain, Tuscany and Pope Pius V supported the Catholics. Finally, the royal debt and the King's desire to seek a peaceful solution led to yet another truce, the Peace of Saint-Germain-en-Laye in August 1570, which again granted concessions to the Huguenots. Marriage and children On 26 November 1570, Charles married Elisabeth of Austria, with whom he fathered one daughter, Marie Elisabeth. In 1573, Charles fathered an illegitimate son, Charles, Duke of Angoulême, with his mistress, Marie Touchet. Coligny's ascendancy and the massacre After the conclusion of the Peace of Saint-Germain-en-Laye in 1570, the king increasingly came under the influence of Admiral Gaspard de Coligny, who had succeeded the slain Prince of Condé as leader of Huguenots after the Battle of Jarnac in 1569. Catherine, however, became increasingly fearful of Coligny's unchecked power, especially since he was pursuing an alliance with England and the Dutch. Coligny was also hated by Henry, Duke of Guise, who accused the Admiral of having ordered the assassination of his