Which treaty ended the Spanish-American War in 1898?

The Treaty of Paris, which was signed in December 1898, officially ended the Spanish-American War. This treaty marked a significant moment in U.S. history, as it resulted in Spain ceding control of several territories to the United States, including Puerto Rico, Guam, and the Philippines. The treaty also confirmed Cuba's independence from Spain, although the U.S. would maintain significant influence over Cuban affairs in the following years. This outcome not only changed the geopolitical landscape in the Caribbean and the Pacific but also marked the emergence of the United States as a global power.

The other treaties listed do not pertain to the Spanish-American War: the Treaty of Versailles was associated with World War I, the Treaty of Ghent ended the War of 1812, and the Treaty of Utrecht concluded conflicts in Europe in the early 18th century. Each of these treaties dealt with entirely different historical contexts and nations, underscoring the unique role of the Treaty of Paris in concluding the conflict between Spain and America.