It published a royal decree which declared all the Indians free, and condemned to death all those who had made slaves of them. It had the care of diffusing instruction among the natives, and establishing the teaching of Latin in a college founded for the education of the natives. Its authority was used only for beneficial ends, and was of good effect in calming the agitation caused by its predecessors. The archbishops and bishops, by their religious character, also exercised a great influence over both colonists and Indians, with whom they were objects of veneration and respect.
Complaints, however, still reached the court of Spain, which, weary of so much dissension, resolved to send a viceroy as the supreme head of the colony, to represent in every thing the person of the king, subject only to the orders received from home, and controlling all affairs, civil and military, connected with the government. Difficulties often arose from quarrels between the viceroy and the Audiencia, and in extreme cases the will of the latter prevailed, while advices from the parent government were on their way from Spain; but in general the functions of the Audiencias were from this time limited to the simple administration of justice.
The country of New Spain, at the time of the the arrival of the first viceroy, had a wide extent; large tracts at that time unknown, were afterwards explored and included in its territory, through colonization by settlers. These lands extended over the immense prairies of the north, and included Texas, Alta California, Louisiana, and New Mexico, which now belong to the United States.
