Start
End
18461848185018521854
Updated:Apr 23, 2026
|Privacy Policy

Mexican–American War and the Treaty of Guadalupe Hidalgo (1846–1850)

Mexican–American War and the Treaty of Guadalupe Hidalgo (1846–1850)

  1. Mexican artillery besieges Fort Texas

    Labels: Fort Texas, Nueces Rio, Mexican Army
  2. Battle of Palo Alto fought

    Labels: Battle of, Zachary Taylor, Mexican Army
  3. Battle of Resaca de la Palma fought

    Labels: Resaca de, U S, Rio Grande
  4. U.S. Congress declares war on Mexico

    Labels: U S, United States, War Declaration
  5. Battle of Monterrey ends in U.S. victory

    Labels: Battle of, U S, Monterrey
  6. Treaty of Cahuenga ends fighting in Alta California

    Labels: Treaty of, Alta California, Californio forces
  7. Battle of Buena Vista fought

    Labels: Battle of, Santa Anna, Zachary Taylor
  8. U.S. begins Siege of Veracruz

    Labels: Siege of, Winfield Scott, U S
  9. U.S. captures Mexico City after Chapultepec

    Labels: Chapultepec, Mexico City, U S
  10. Treaty of Guadalupe Hidalgo signed

    Labels: Treaty of, United States, Mexico
  11. U.S. Senate ratifies treaty with amendments

    Labels: U S, Ratification, United States
  12. Ratifications exchanged at Querétaro

    Labels: Quer taro, Ratification Exchange, U S
  13. Treaty of Guadalupe Hidalgo proclaimed

    Labels: Treaty Proclamation, Treaty of, United States
  14. Compromise of 1850 enacted for Mexican Cession governance

    Labels: Compromise of, California, Utah Territory
  15. Gadsden Purchase treaty signed

    Labels: Gadsden Purchase, United States, Mexico
  16. Revised Gadsden Purchase treaty ratified by U.S. Senate

    Labels: Gadsden Ratification, U S, Revised Treaty