La Reforma
In the history of Mexico, La Reforma (from Spanish: "The Reform"), or Reform Laws, refers to a pivotal set of laws, including a new constitution, that were enacted in the Second Federal Republic of Mexico during the 1850s after the Plan of Ayutla had overthrown the dictatorship of Antonio López de Santa Anna. They were intended as modernizing measures: social, political, and economic, aimed at undermining the traditional power of the Catholic Church and the army.