That is surprisingly mild a response.

A Dominican Priest in the 1520s wrote this.

"We can estimate very surely and truthfully that in the forty years that have passed, with the infernal actions of the Christians, there have been unjustly slain more than twelve million men, women, and children. In truth, I believe without trying to deceive myself that the number of the slain is more like fifty million.

After the wars and the killings had ended, when usually there survived only some boys, some women, and children, these survivors were distributed among the Christians to be slaves.

Their reason for killing and destroying such an infinite number of souls is to acquire gold, and to swell themselves with riches in a very brief time and thus rise to a high estate disproportionate to their merits.

It should be kept in mind that their insatiable greed and ambition, the greatest ever seen in the world, is the cause of their villainies.

With my own eyes I saw Spaniards cut off the nose and ears of Indians, male and female, without provocation, merely because it pleased them to do it.

...Likewise, I saw how they summoned the caciques and the chief rulers to come, assuring them safety, and when they peacefully came, they were taken captive and burned.

They laid bets as to who, with one stroke of the sword, could split a man in two or could cut off his head or spill out his entrails with a single stroke of the pike.

They took infants from their mothers' breasts, snatching them by the legs and pitching them headfirst against the crags or snatched them by the arms and threw them into the rivers, roaring with laughter and saying as the babies fell into the water, "Boil there, you offspring of the devil!"

They attacked the towns and spared neither the children nor the aged nor pregnant women nor women in childbed, not only stabbing them and dismembering them but cutting them to pieces as if dealing with sheep in the slaughter house.

They made some low wide gallows on which the hanged victim's feet almost touched the ground, stringing up their victims in lots of thirteen, in memory of Our Redeemer and His twelve Apostles, then set burning wood at their feet and thus burned them alive.

With still others, all those they wanted to capture alive, they cut off their hands and hung them round the victim's neck, saying, "Go now, carry the message," meaning, Take the news to the Indians who have fled to the mountains.

They made a grid of rods which they placed on forked sticks, then lashed the victims to the grid and lighted a smoldering fire underneath, so that little by little, as those captives screamed in despair and torment, their souls would leave them.

The Indians were totally deprived of their freedom and were put into the harshest, fiercest, most horrible servitude and captivity which no one who has not seen it can understand. Even beasts enjoy more freedom when they are allowed to graze in the field.