Party of the Democratic Revolution
The Party of the Democratic Revolution is a social democratic political party in Mexico. The PRD originated from the Democratic Current, a political faction formed in 1986 from the Institutional Revolutionary Party (PRI). The PRD was formed after the contested general election in 1988, which the PRD's immediate predecessor, the National Democratic Front, believed was rigged by the PRI. This sparked a movement away from the PRI's authoritarian rule.
Cuauhtémoc Cárdenas Solórzano, Founder of the PRD
PRD activists at rally
Ricardo Anaya in 2015.
Institutional Revolutionary Party
The Institutional Revolutionary Party is a political party in Mexico that was founded in 1929 and held uninterrupted power in the country for 71 years, from 1929 to 2000, first as the National Revolutionary Party, then as the Party of the Mexican Revolution and finally as the PRI beginning in 1946.
Central offices of the Institutional Revolutionary Party
Plutarco Elías Calles on the cover of Time magazine in 1924
President Álvaro Obregón in a business suit, tailored to show that he lost his right arm in the Mexican Revolution and whose assassination in 1928 touched off a political crisis leading to the formation of the party
Pascual Ortiz Rubio, candidate of the PNR in the 1929 presidential election