1792 Imperial election 21 at Varennes-en-Argonne. On August 27, Leopold and Frederick William II of Prussia, king of Prussia, issued the Declaration of Pillnitz, calling for the release of Louis and Marie Antoinette and promising that, if his safety was threatened, and with the support of the other monarchs of Europe, they would go to war to restore him. The National Assembly interpreted the declaration as a declaration of war against the revolutionary government. On April 20, 1792, it declared war on Leopold's son Francis II, Holy Roman Emperor, his successor as king of Hungary, king of Croatia and king of Bohemia. The
Francis II of France age of fifteen upon the death of his father Henry II, who had been killed in a jousting accident. On 21 September 1559, Francis II was crowned king in Reims by his uncle Charles, Cardinal of Lorraine. The crown was so heavy that nobles had to hold it in place for him. The court then moved to the Loire Valley, where the Château de Blois and the surrounding forests were the new king's home. Francis II took the sun for his emblem and for his mottoes "Spectanda fides" (This is how faith should be respected) and "Lumen rectis" (Light for