Cristero War
The Cristero War, also known as the Cristero Rebellion or , was a widespread struggle in central and western Mexico in response to the imposition of secularist and anticlerical articles of the 1917 Constitution of Mexico, which were perceived by opponents as anti-Catholic measures aimed at imposing state atheism. The rebellion was instigated as a response to an executive decree by Mexican President Plutarco Elías Calles to enforce Articles 3, 5, 24, 27, and 130 of the Constitution, a move known as the Calles Law. Calles sought to eliminate the power of the Catholic Church and all organizations which were affiliated with it and to suppress popular religious celebrations in local communities.