Charles V abdicated the throne in 1556, apportioning his imperial titles to his brother Ferdinand I and his Dutch and Spanish ones to his son Philip II. His ill health, particularly his decades-long battle with gout, was undeniably a factor in his decision to abdicate. His writings also reveal the weariness that a reign’s worth of wars had instilled in him. It’s unclear what his contemporaries thought about his abdication, although the writings left behind by St. Ignatius of Loyola indicate that he, at least, regarded it favourably—as a humble move that befit a “true Christian prince.”