L was pope of the Catholic Church from 795 until his death in 816. Born in Rome around 750, he was elected to succeed Adrian I during a time marked by profound political and religious transformations in the West. His pontificate is best known for crowning Charlemagne emperor of the West on December 25, 800, thus establishing what would later be called the Holy Roman Empire. This symbolic act sealed the alliance between the Church and imperial power.
Although his name has been linked to several popular devotional and magical texts—especially the Enchiridion of Pope L—he is not historically the author. This enchiridion is a grimoire that appeared in the 17th century, attributed to L to grant it authority and legitimacy. The work combines Christian prayers, psalms, orations, and protective figures, and was widely distributed as small collections intended for spiritual protection.
