The conflict officially ended with the Treaty of Guadalupe Hidalgo, where Mexico ceded a vast amount of land, including California, Texas, and other southwestern territories, to the United States ...

Based on this treaty, Mexico ceded 55 per cent of its territory, which included present-day states California, Nevada, Utah, New Mexico, most of Arizona and Colorado, and parts of Oklahoma, Kansas ...

Five months later, on Feb. 2, 1848, Mexico and the United States signed the Treaty of Guadalupe Hidalgo, which carved a jagged new border, nearly 2,000 miles long.

Nuevo Laredo celebrated its 177th anniversary with a series of events this weekend. In a festive atmosphere that included solemn ceremonies, music, gastronomy and many surprises, residents of the ...

After the Mexican-American war ended with the Treaty of Guadalupe Hidalgo in 1848, the area was open to the US for settlement.

After the Mexican-American war ended with the Treaty of Guadalupe Hidalgo in 1848, the area was open to the US for settlement.

To find historic precedent for Texas’ claim, the court dug back to the Congress-approved treaty of Guadalupe-Hidalgo, which ended the Mexican War in 1848 and extended the Mexico-Texas border ...

The mayor, city council members, and community members placed a wreath at the Monument to the Founders of Nuevo Laredo on June 15, 2025, to commemorate the 177th anniversary of the city's founding.

The Texas Lower Rio Grande Valley is a nexus that both connects and defines the rich history and geography of a territory that, once part of Mexico, was lost during the 1836 Texas Revolution and ...

Another law denied the land rights of the californios previously guaranteed by the 1848 Treaty of Guadalupe-Hidalgo, which ended the Mexican War.