God, gold and glory would be the shortest answer.
400 conquistadores
The Spanish explorers and conquistadores brought Catholicism to Mexico.
Hernan Cortes and his Spanish conquistadores.
When Spanish, catholic conquistadores brought their traditions into Mexico since the 16th century.
It was conquered by Spanish conquistadores in 1521.
Roman Catholicism was brought to the Americas by the Spanish conquistadores, not only Mexico.
Spaniards, but they did not only "visited" Mexico, they also conquered it.
Since the first Spanish conquistadores started celebrating it, on 1519.
Yes. Roman Catholicism was imposed by Spanish conquistadores on the 16th century.
Spanish conquistadores led by Hernan Cortes, who was in search of God, gold and glory.
Since 1521, when Spanish conquistadores conquered Mexico and began to colonize it, bringing with them most of their traditions, including bullfighting.
They couldn't react on time. By the time they were aware of the Spanish conquistadores' real intentions, it was too late.