The Bohemian Revolt (1618-1620) started after Protestants in Prague did what to their Catholic Lords Regents?

The Bohemian Revolt (1618-1620) started after Protestants in Prague threw their Catholic Lords Regents out of a window. This event, known as the Defenestration of Prague, was a symbolic act of protest against the increasing influence of Catholicism in Bohemia. The Protestants felt marginalized and oppressed by their Catholic rulers, and the act of throwing them out of a window was a powerful expression of their defiance and discontent. This incident sparked a series of conflicts and led to the wider Bohemian Revolt, ultimately becoming one of the early battles in the larger religious and political struggle of the Thirty Years' War.