<P> With the defeat of its army and the fall of its capital , Mexico entered into negotiations to end the war . The treaty called for the U.S. to pay US $ 15 million to Mexico and to pay off the claims of American citizens against Mexico up to US $5 million . It gave the United States the Rio Grande as a boundary for Texas , and gave the U.S. ownership of California and a large area comprising roughly half of New Mexico , most of Arizona , Nevada , and Utah , and parts of Wyoming and Colorado . Mexicans in those annexed areas had the choice of relocating to within Mexico 's new boundaries or receiving American citizenship with full civil rights . </P>
<P> With the defeat of its army and the fall of its capital , Mexico entered into negotiations to end the war . The treaty called for the U.S. to pay US $ 15 million to Mexico and to pay off the claims of American citizens against Mexico up to US $5 million . It gave the United States the Rio Grande as a boundary for Texas , and gave the U.S. ownership of California and a large area comprising roughly half of New Mexico , most of Arizona , Nevada , and Utah , and parts of Wyoming and Colorado . Mexicans in those annexed areas had the choice of relocating to within Mexico 's new boundaries or receiving American citizenship with full civil rights . </P>
according to the treaty of guadalupe hidalgo mexico surrendered all territory between texas and the
according to the treaty of guadalupe hidalgo mexico surrendered all territory between texas and the
California
California