Aquae Sulis a major Roman Baths complex associated with an adjoining temple. About 130 messages to Sulis scratched onto lead curse tablets ("defixiones") have been recovered from the Sacred Spring by archaeologists. Most of them were written in Latin, although one discovered was in Brythonic, and usually laid curses upon those whom the writer felt had done them wrong. This collection is the most important found in Britain. The Brythonic curse recovered on a metal pendant is the only sentence in the language that has been discovered. It reads: "Adixoui Deuina Deieda Andagin Uindiorix cuamenai" or maybe "Adixoui Deiana Deieda Andagin Uindiorix
Christianity in Roman Britain introduced Roman counterparts were venerated in the region, sometimes syncretising together, as in cases like Apollo-Cunomaglus and Sulis-Minerva. Romano-British temples were sometimes erected at locations that had earlier been cultic sites in the pre-Roman Iron Age. A new style of "Romano-Celtic temple" developed which was influenced by both Iron Age and imperial Roman architectural styles but also unique from both; buildings in this style remained in use until the fourth century. The cults of various eastern deities had also been introduced to Roman Britain, among them those of the deities Isis, Mithras, and Cybele; Christianity was just one of these