Saeculum obscurum

1742 print of the corpse of John XII, one of the most infamous popes, being carried by a crowd Saeculum obscurum ( Ecclesiastical Latin: [ˈsɛː.ku.lu.m obsˈkuː.rum], "the dark age/century"), also known as the Rule of the Harlots or the Pornocracy, was a period in the history of the papacy during the first two thirds of the 10th century, following the chaos after the death of Pope Formosus in 896, and the seven legitimate popes and one illegitimate antipope elected between 896 and 964. It began with the installation of Pope Sergius III in 904 and lasted for 60 years until the death of Pope John XII in 964. During this period, the popes were influenced strongly by a powerful and allegedly corrupt aristocratic family, the Theophylacti, and their relatives and allies. The era is seen as one of the lowest points of the history of the papal office.

Periodisation