Letter from Louis XVI to another monarch
I have learned through M. du Moustier of the interest which your Majesty has expressed not only in my person but also in the welfare of my kingdom. In giving me these proofs, the attitude of your Majesty has, in all cases where your interest might prove advantageous to my people, excited my lively appreciation. I confidently take advantage of it at this time when, in spite of the fact that I have accepted the new constitution, seditious leaders are openly exhibiting their purpose of entirely destroying the remnants of the monarchy. I have just addressed myself to the emperor, the empress of Russia, and to the kings of Spain and Sweden; I am suggesting to them the idea of a congress of the chief powers of Europe, supported by an armed force, as the best means of checking seditious parties, of establishing a more desirable order of things, and of preventing the evil which afflicts us from reaching the other states of Europe.
I trust that your Majesty will approve my ideas, and that you will maintain the most absolute secrecy about the proposition I am making to you. You will easily understand that the circumstances in which I find myself force me to observe the greatest caution. That is why no one but the baron of Breteuil is informed of my plans, and your Majesty may therefore communicate to him anything you wish. . . .
Your good brother,