Similar revolts occurred in Italy, notably the Ciompi Revolt in Florence. There was a constant fear among colonists that enslaved peoples would revolt and resist slavery. Resentment of British rule culminated in the Iraqi revolt of 1920. They helped start a guerrilla revolt of indigenous farmers. These taxes were seen as one of the reasons for the Peasants' revolt. This conflict escalated into the Bohemian Revolt of 1620. It was the largest single revolt by Jews during World War II. The resistance culminated in the Revolt of the Comuneros, which Charles suppressed. The conquest of Media was a result of what is called the "Persian Revolt". These efforts culminated in the Decembrist Revolt. The disagreements between the leading barons involved in the revolt soon became evident. Several chroniclers believe that he was responsible for shaping the political aims of the revolt. The leaders of the Bohemian Revolt were executed in 1621. This led to the beginning of the Maccabean Revolt. In 1872, Clay was one of the organizers of the Liberal Republican revolt.