Catacombs of Rome

The Catacombs of Rome (Italian: Catacombe di Roma) are ancient catacombs, underground burial places under or near Rome, Italy, of which there are at least forty, some discovered only in recent decades. Though most famous for Christian burials, either in separate catacombs or mixed together, they began in the 2nd century, much as a response to overcrowding and shortage of land. Many scholars have written that catacombs came about to help persecuted Christians to bury their dead secretly. The soft volcanic tuff rock under Rome is highly suitable for tunnelling, as it is softer when first exposed to air, hardening afterwards. Many have kilometres of tunnels, in up to four stories (or layers).

The Christian catacombs are extremely important for the art history of early Christian art, as they contain the great majority of examples from before about 400 AD, in fresco and sculpture. The Jewish catacombs are similarly important for the study of Jewish art at this period.