Columbus's first trip to what would be called the Americas, in 1492, was a difficult one. Nobody thought he would actually get anywhere, since he had grossly underestimated the size of the globe, but the Spanish monarchs had some extra cash, since the war with the Moors was over, and thought they might as well fund the enterprise, because otherwise one of the other European countries was going to get across the Atlantic first, so they let him have some unneeded ships that were not in good shape (besides being much too small to carry the necessary supplies). He was supposed to find a route across the Atlantic to the Indies; he was supposed to claim any lands he found for Spain; he was supposed to establish colonies and manage them well; he was supposed to bring back lots of nifty stuff. Like gold. When he did arrive on land, there were humans there already, as we know, and they were wearing gold ornaments. So he captured some and demanded that they tell him where they had gotten the gold, but they didn't actually have much, so he enslaved them instead. After that, things got worse. So much worse that even the monarchs of Spain noticed how bad it was, and he was arrested for mismanagement and brutality, found guilty, and stripped of his offices. Michelle found an awesome biography and got immersed in Columbus's religious fanaticism, and Anne got immersed in the Europeans' obsession with water alternatives to the lost Silk Road. It's not a special episode, since we think of Columbus as essentially medieval, but it is a commemorative episode, for Indigenous People's Day.