He rescinded the Edict of Nantes, which had provided for toleration of Hugenots, and supported their persecution.
King Louis XIV.
He was the longest reigning Monarch in the History of Europe.
He helped them fortify their castles so that they would be effective military bases.
======King Louis XIV
No. She was the wife of Louis XVI, not Louis XIV.
By persecuting Huguenots, Louis XIV forced them to leave France and deprive France of their labor skills and contributions.
He rescinded the Edict of Nantes, which had provided for toleration of Hugenots, and supported their persecution.
The Edict of Nantes.
They had grown accustomed to the free practice of their religion and they were now required to become Catholics, escape or risk death.
King Louis XIV.
He was the longest reigning Monarch in the History of Europe.
No, Louis XIV is not single.
True, and at least 2,000 Huguenots escaped from France seeking religious freedom.
He helped them fortify their castles so that they would be effective military bases.
Louis XIV was a Roman Catholic.
He believed that the only religion for France was Catholicism and voided the Edict of Nantes. He discriminated against the Huguenots and by 1681 practiced severe persecution.
The great exodus of Huguenots did not happen after the Great Revolution of 1789. It happened more than 100 years earlier, under Louis XIV after he revoked the Edict of Nantes that had given Huguenots freedom of religion and freedom from persecution. That happened in 1685. Most Huguenots fled to The Netherlands, to the Dutch Cape Colony, to Switzerland and to England. Some emigrated to the then French colonies in North America.