Francis the First died in 1547 and was succeeded by his son, Henry the Second, who considered the Protestant movement merely a political question, and treated it as such. In Germany he supported the Protestant princes in their fight against Charles the Fifth, but at home, in France, he persecuted the adherents of Calvin even more persistently and cruelly than his father had done. Hundreds of excellent citizens were sent to the gallows or to the stake for heresy, and even the possession or sale of a French Bible was deemed a sufficient crime to warrant the death punishment. Henry the Second died after a reign of twelve years, in 1559, from a wound received in a tournament and inflicted accidentally by the captain of his own body-guard. His successor, Francis the Second, the husband of Mary, Queen of Scotland, was entirely under the control of his wife’s uncles, the Duke of Guise and the Cardinal of Lorraine. For the Protestants matters grew worse and worse. Francis the Second, who was merely a boy, died after a reign of less than two years, and was succeeded by his brother Charles the Ninth, of bloody St. Bartholomew Night’s memory. He was succeeded by Henry the Third, who after an inglorious reign, in which torrents of blood had flowed without quenching the fire of religious fanaticism, was assassinated in 1589 by Jacques Clément, a young Dominican monk, who had become exasperated at the concessions which the King had made to the Protestant Church. Before expiring, King Henry the Third recognized the young King of Navarre as his successor, who then ascended the throne of France under the name of Henry the Fourth.
The wars which devastated France during the preceding three reigns were waged almost without interruption; they were of a semi-religious and semi-political character. These wars must be largely ascribed to the pernicious influence of Catherine de Médicis, the wife of Henry the Second, and the mother of his three sons, Francis the Second, Charles the Ninth and Henry the Third. Her name stands in history as a synonym for an astute, unscrupulous, cruel, and intriguing ruler and politician. At the time of Henry the Third’s assassination, he was investing the city of Paris, which was in the hands of his enemies, the League, under the command of the Duke of Mayenne, who himself was aspiring to the throne. It was therefore not an easy matter for the new King to assume the reins of government, the half of his kingdom being in arms against him, and the royal army itself, in whose ranks he was fighting, being hostile to the religion he (as a Protestant) professed.