This document provides brief biographies of major political leaders in Mexico since independence in 1824, including presidents, revolutionaries, and others who shaped Mexican politics and history. It describes their roles and accomplishments, such as fighting for independence from Spain, leading the Mexican Revolution, establishing democratic reforms and institutions, and negotiating international trade agreements. Major figures mentioned include Guadalupe Victoria, Benito Juárez, Porfirio Díaz, Francisco Madero, Venustiano Carranza, Lazaro Cardenas, Emiliano Zapata, Alvaro Obregon, Plutarco Elías Calles, Vicente Fox, Felipe Calderon, and Carlos Salinas de Gortari.