The size of the US increased by one third.
The US gained control of the Utah Territory based on the treaty with Mexico that ended the Mexican War
What officially ended the Mexican War was Treaty of Guadalupe Hidalgo. I'm sorry but, I do not know the answer for the second question. I hoped this helped!
Yes, it ended the Mexican-American war and eventually led to the civil war.
territory was gained.
it ended in 1920 ;)
What kind of territories to create in the new lands. Should the status be created by Congress or should Popular Soverignty be permitted. How many states should be created and how to draw their borders.
Mexican War of Independence (1810 - 1821)
June 21 1867
Treaty of Guadalupe Hidalgo
The Mexican-American War ended with the signing of the Treaty of Guadalupe Hidalgo. This treaty gave a lot of Southwestern territory to the United States. The United States gave $15 million to Mexico, and $3.25 million in debt owned to Mexican citizens.
We lost the respect of Mexico
Treaty of Guadalupe Hidalgo .