Mezue ahịrịokwu na-esonụ: N'afọ ndị 1910, mmekọrịta dị n'etiti Mexico na United States na-abụkarị nke na-agbanwe agbanwe. Na 1912, Onyeisi ala U.S. William Howard Taft tụlere iziga ndị agha njem iji chebe ihe onwunwe ndị mba ọzọ site na mmebi n'oge mgbanwe Mexico. N'ihi ya, e mepụtara Atụmatụ Agha Green. N'afọ 1916, ndị agha United States nọ n'okpuru Ọchịagha John Pershing
wakporo Mexico na-achọ Pancho Villa, onye ndị agha ya wakporo Columbus, New Mexico; na mbụ, ndị agha mmiri nke America wakporo ma weghara ọdụ ụgbọ mmiri Mexico nke Veracruz, ma mee ka Victoriano Huerta gbaa arụkwaghịm na onye isi ala. N'afọ 1917, ndị ọrụ nzuzo Britain jidere telegram si n'ụlọ ọrụ na-ahụ maka ihe ndị na-eme n'èzí nke Germany gaa n'ụlọ ọrụ nnọchiteanya ha dị na Mexico City na-enye ha nkwado imegide United States na enyemaka n'ime ka ndị Mexico nwetaghachi Ebe Ndịda Ọdịda Anyanwụ. E wepụtara ya n'akwụkwọ akụkọ ndị America, Zimmermann Telegram nyere aka mee ka echiche ndị America megide Germany ma mekwuo ka ikuku dị n'etiti US na Mexico. Mmekọrịta ya na Mexico nọgidere na-esiri ike na 1920s na 1930s.