Since 1789, France had been undergoing a revolution in its government and social orders. A National Assembly declared itself into being and promulgated their intention to provide France with a fair and liberal constitution.[3] Louis XVI moved to Paris in October of that year, but grew to detest Paris, and organised an escape plot in 1791. The plot, known as the Flight to Varennes, ultimately failed to materialise and severely damaged any positive public opinion for the monarchy.[4] Louis XVIi's brothers-in-exile in Koblenz rallied for an invasion of France. Austria and Prussia responded to the royal brothers' appeals and released the Declaration of Pillnitz in August. The declaration stated that Prussia and Austria wished to restore Louis XVI to absolute power but would only attempt to do so with the assistance of the other European powers.[5]
Constitution
Louis XVI was forced to submit to the Constitution of 1791 by the National Assembly in the aftermath of his Flight to Varennes.[6] The Constitution of 1791, which established the Kingdom of the French, was revolutionary in its content. It abolished the nobility of France and declared all men to be equal before the law. Louis XVI had the ability to veto legislation that he did not approve of, as legislation still needed Royal Assent to come into force.[7]
Republic
Louis XVI reluctantly declared war on Austria on 20 April 1792, bowing to the Assembly's wishes. Prussia allied with Austria and therefore France was at war with Prussia as well.[8] The Duke of Brunswick, Commander of the Austrian and Prussian military, issued the Brunswick Manifesto in 1792; it brought about the Storming of the Tuileries on the 10th of August. The manifesto explicitly threatened the people of Paris with dire repercussions if they in any way harmed Louis XVI or his family.[9] The Legislative Assembly was inundated with requests for the monarchy's demise. The President of the National Assembly responded by suspending the monarchy on 11 August, pending the outcome of elections for another assembly.[2] The newly elected National Convention, elected under universal male suffrage, abolished the monarchy on 21 September 1792 and proclaimed a republic.[10] Louis was executed by guillotine on 21 January 1793.