sentences:  During the 1810s, different insurgent groups advocated and fought for the independence of the vice-royalty of New Spain.This vast territory was composed of different "intendencias" and provinces, successors of the kingdoms and captaincies general administered by the vice-regal capital of Mexico City.In 1813, the deputies of the Congress of Anahuac signed the document "Acta Solemne de la Declaración de Independencia de la América Septentrional", ("Solemn Act of the Declaration of Independence of Northern America").