The Penitential State: Authority and Atonement in the Age of Louis the Pious, 814-840

In 833 emperor Louis the Pious, Charlemagne's son, submitted to a public penance in the wake of a rebellion by his three elder sons. This penance amounted to a deposition, for Louis was to atone for his sins for the rest of his life. However, only half a year later, he was back on the throne again. In this evaluation of Louis' reign, Mayke de Jong argues that his penance was the outcome of a political discourse and practice in which the accountability of the Frankish ruler to God played an ...