War by Candlelight: A Summary of the Intricate 18th Century Conflict
The War of the Austrian Succession, often referred to as the "War by Candlelight," was a complex conflict that engulfed much of Europe in the 18th century. This moniker was earned due to the frequent nighttime battles and sieges, with soldiers relying on candles for visibility. This article provides a comprehensive summary of this intricate war, its key players, and significant events.
Background and Causes
The war erupted in 1740 following the death of Emperor Charles VI of the Holy Roman Empire. Charles VI's Pragmatic Sanction of 1713 allowed his daughter, Maria Theresa, to inherit his territories, but several European powers disputed this succession. France, supported by Bavaria, Prussia, and Spain, sought to prevent the House of Habsburg from gaining further power.
Key Players and Alliances
The war was a complex web of alliances and rivalries. The main protagonists were:

- France, led by King Louis XV, supported by Spain, Bavaria, and Prussia.
- Austria, ruled by Maria Theresa, supported by Britain, the Dutch Republic, and Saxony.
- Prussia, led by Frederick II, initially supported France but later switched sides.
The War Unfolds
The war can be divided into several phases, each marked by significant events and shifting alliances.
Early French Successes (1740-1743)
France and its allies made significant gains in the early years. Prussia's Frederick II invaded Silesia, while French forces captured several Austrian fortresses. However, the tide began to turn with the Convention of Westminster in 1743, which saw Britain join the anti-French coalition.
British Intervention and the Battle of Dettingen (1743-1745)
Britain's entry into the war marked a significant shift. In 1743, King George II personally led British and Hanoverian troops against the French at the Battle of Dettingen, the last time a British monarch commanded troops in battle. Meanwhile, in 1745, the Jacobite Rising in Britain threatened to disrupt the war effort but was ultimately crushed at the Battle of Culloden.

Prussia's Switch and the Treaty of Dresden (1745)
In a strategic move, Prussia switched sides, signing the Treaty of Dresden with Austria. This alliance allowed Prussia to keep its gains in Silesia, while Austria received Prussian support against France and its allies.
The Final Years and the Treaty of Aix-la-Chapelle (1748)
The war ended with the signing of the Treaty of Aix-la-Chapelle in 1748. The main terms included:
| Terms | Result |
|---|---|
| France returned its conquests in the Austrian Netherlands and Flanders | Austria retained these territories |
| Prussia retained Silesia | Prussia gained significant territory and power |
| Spain retained its conquests in Italy and the Austrian Netherlands | Spain gained territories but lost its claim to the French throne |
The War by Candlelight, though complex and far-reaching, ultimately ended with a return to the status quo ante bellum, except for Prussia's gain of Silesia. This war set the stage for the larger conflicts to come, including the Seven Years' War and the French Revolutionary Wars.