Which groups led the quest for Mexican independence?

* Creoles: These were people of Spanish descent who were born in Mexico. They were often wealthy and educated, and they resented the fact that they were not allowed to hold high office in the Spanish government.

* Mestizos: These were people of mixed Spanish and indigenous ancestry. They were the largest ethnic group in Mexico, and they were often poor and discriminated against.

* Indigenous peoples: These were the original inhabitants of Mexico. They had been conquered by the Spanish in the 16th century, and they were often forced to work in mines or on plantations.