Which War ended with Francis I gaining the Grand Duchy of Tuscany?
Seven Years' War
War of the Austrian Succession
War of the Spanish Succession
War of the Polish Succession
Answer
The War of the Polish Succession ended with Francis I gaining the Grand Duchy of Tuscany. The war was fought over the Polish throne, and Francis I was one of the claimants. The war ended with a peace treaty that gave Francis I the Grand Duchy of Tuscany, which was a significant gain for him.
Conquering the Quiz: Uncover Secrets of Francis I, Holy Roman Emperor