17. A Political Earthquake
Poor King Charles. He inherited a mess that he did not have the mental capacity to manage (he could barely even eat or talk), and his inability to produce an heir led to wars that split the Spanish Empire. Because of the War of Spanish Succession following his death, Spain lost its claim to parts of Holland, Italy, and Britain. The Habsburgs still retained most of the power in Europe, but their hold on Spain came to an end.