A Roman cathedra episcopalis from the Era of Pope Hadrian I

Among the liturgical furnishings that have survived from the early medieval period, a complete episcopal throne is a true rarity. This article examines a marble papal throne that appeared on the antiquities market in Rome in the late 1930s and is now in private hands. This cathedra is remarkable not only for its excellent state of preservation, but also for the refined sculptural decoration on its back and arms. Considering the decorative scheme as a whole, and the sculptural techniques in particular, it is likely that the throne was produced during the papacy of Hadrian I (772–95) by a stone carvers’ workshop in Rome, based at the church of Sta. Maria in Cosmedin, which had been rebuilt in those years at the order of the pope himself. A comparison of archaeological data with church documents from the second half of the eighth century provides an idea of the role played by such thrones as a focal element in the program of stational liturgy observed by the popes of that era. It is entirely plausible that this rare piece of furniture came from such an important church as Sta. Maria in Cosmedin, which was annexed to one of the city’s most important deaconries. Its artistic merits open new perspectives on the state of the sculptural arts in Rome during the early phases of the so-called Carolingian Renaissance, while its great symbolic value justifies a reconsideration of the role of papal and imperial thrones in the early Middle Ages, starting with the “Cathedra of Saint Peter,” which dates from the late Carolingian era.