Answer:
Spanish Conquistadors.
Explanation:
Bartolome de Las Casas was a Spanish colonist acted as a historian and protector of Natives Indians after becoming the first Bishop of Chiapas in the 16th century. His many writings describe the wrongs and horrors committed by the colonizers against the Native peoples. The first Spanish to arrive in the New World were soldiers and conquistadors who with weapons like lances, swords, cannons, and horses, killed thousands of Native Americans. They plundered golds from ancient civilization and establish colonies to generate wealth.
