The struggle between the families of Guise, Bourbon, and Montmorency for political power at the centre of government after Henry II’s death; the vacillating policy of Catherine de Médicis, widow of Henry II, who strongly influenced the three sons who successively became king; and, most important, the ineptitude of those rulers—Francis II (1559–60), Charles IX (1560–74), and Henry III (1574–89)—meant that local government officials were never confident of their authority in seeking to curb the growing threat of Huguenotism. After the death of Francis II, Catherine de Médicis, who was ruling in the name of her second son, Charles IX, abandoned the repressive religious policy of Francis I and Henry II and attempted to achieve religious reconciliation.