A. The Treaty of Guadalupe Hidalgo
B. The Treaty of Paris
C. The Treaty of Versailles
D. The Treaty of Tordesillas
Answer: The Treaty of Guadalupe Hidalgo
Which treaty ended the Mexican-American War?
Additional Information: The Treaty of Guadalupe Hidalgo, signed in 1848, ended the Mexican-American War and resulted in significant territorial gains for the United States.
Subjects: World History, General Knowledge