Final answer:
The viceroyalties were administrative subdivisions of the Spanish Empire in the Americas. They were overseen by viceroys who held ultimate power and were in charge of the Audiencia. The viceroyalties were created at different times during the colonial period.
Step-by-step explanation:
The viceroyalties were administrative subdivisions of the Spanish Empire created in the Americas. They were overseen by viceroys who held ultimate power and were in charge of an advisory council called the Audiencia. The viceroyalties of New Spain, Peru, New Granada, and Río de la Plata were created at different times during the colonial period.
The viceroyalties were the four administrative divisions used by the Spanish Empire to govern its territories in the Americas. These regions were overseen by viceroys, who held substantial authority under the Spanish king and managed the local governance with the help of the Audiencia, an advisory council and court of law. The four viceroyalties created were the Viceroyalty of New Spain, established in 1521, the Viceroyalty of Peru, established in 1542, the Viceroyalty of New Granada, created in 1717, and the Viceroyalty of the Río de la Plata, created in 1776.