Throughout the history of the Church, several Popes have been deposed for a variety of reasons. Pope Liberius was deposed and exiled by the Arian emperor, Constantius II in the mid-4th century. Six hundred years later, Pope Gregory VII was deposed by anti-Pope Clement III, the creature of the Holy Roman Emperor, Henry IV. During the reign of Justinian, Pope Saint Silverius, who I have written about previously on this blog, was not only deposed—he was martyred by the political forces who coveted his ecclesiastical power as head of the Church. In my previous post, I included an excerpt from...