The death of Emperor Charles VI in 1740 without a male heir led to a dispute over the succession to the Habsburg monarchy. This dispute triggered the War of the Austrian Succession.

The main belligerents in the War of the Austrian Succession were Austria, Prussia, France, Spain, and Great Britain. Other countries, such as Russia, Sweden, Denmark, the Ottoman Empire, and the Netherlands, were also involved in the war to a lesser extent.

The Treaty of Aix-la-Chapelle had several main terms. Austria ceded Silesia to Prussia, France ceded Canada to Great Britain, and Spain ceded Florida to Great Britain.

The Treaty of Aix-la-Chapelle had several significant outcomes. It ended the War of the Austrian Succession, confirmed the Pragmatic Sanction of 1713, and established a new balance of power in Europe.

The War of the Austrian Succession lasted from 1740 to 1748, a total of 8 years.

The Battle of Chotusitz, which took place in 1742, is generally considered to be the turning point of the War of the Austrian Succession. The Prussian victory at Chotusitz forced Austria to agree to a peace treaty.

The main signatories of the Treaty of Aix-la-Chapelle were Austria, Prussia, France, and Great Britain. These countries were the main belligerents in the War of the Austrian Succession.

The Treaty of Aix-la-Chapelle strengthened the position of Prussia in Europe. Prussia gained Silesia from Austria, which made it a major power in Central Europe.

The War of the Austrian Succession had a long-term impact on European history. It led to the Seven Years' War (1756-1763), which was a global conflict that involved most of the major European powers.

Prussia gained the most territory as a result of the Treaty of Aix-la-Chapelle. Prussia gained Silesia from Austria, which significantly increased its size and power.

Austria lost the most territory as a result of the Treaty of Aix-la-Chapelle. Austria ceded Silesia to Prussia, which was a significant loss of territory.

Great Britain supported Austria in the War of the Austrian Succession. Great Britain provided financial and military assistance to Austria, and it also fought against France and Spain.

France supported Prussia in the War of the Austrian Succession. France provided financial and military assistance to Prussia, and it also fought against Austria and Great Britain.

Spain supported France in the War of the Austrian Succession. Spain provided financial and military assistance to France, and it also fought against Great Britain.

Russia remained neutral in the War of the Austrian Succession. Russia did not provide any military or financial assistance to either side, and it did not participate in any of the battles.