St. Paul’s Catacombs are some of the most prominent features of Malta’s paleochristian archaeology. The archaeological clearing of the site has revealed an extensive system of underground galleries and tombs dated from the fourth to the ninth centuries AD. Two catacombs are open to the public, but these are only a small part of the entire St. Paul's and St. Agatha’s complex.
St. Paul’s catacombs are part of a large cemetery once located outside the walls of the ancient Greek city of Melite, now covered by the smaller Mdina and Rabat. It also comprises the catacombs of Saint Agatha, San Katald, St. Augustine and many others. The cemetery probably originated in the Phoenician-Punic period. Like in Roman tradition, Phoenician and Punic burials were located outside city walls. Many tombs discovered in areas outside the known line of the Roman city suggest that the city of Melite was close to equal size.
The early tombs consisted of a deep rectangular shaft with one or two chambers dug from its sides. This type of burial was used well into the Roman occupation of the islands, but the chambers grew larger and more regular in shape over time. It is probable that this enlargement joined neighboring tombs and led to the creation of small catacombs, which became the norm by the fourth century AD.
The site that is currently open to the public comprises two catacombs out of the 24 in the St Paul’s cluster. The main complex, covering an area of more than 2000 square metres, is so far the largest catacomb ever to be found on the island. It is large enough to have served as a communal burial ground in successive phases of Malta’s history. The two halls at the bottom of the entrance stairs show two agape tables (circular tables hewn out of the living rock and used for ceremonial meals commemorating dead relatives). One of the halls was transformed into an early church following the expulsion of Arab conquerors in the second century AD.
Although the complex contains almost all of the burial types found in the Maltese repertoire, the best represented are so-called baldacchino tombs. These free-standing, canopied burials dominate the main corridors of the complex; their four elegant arches and supporting pillars are exemplary. Other decorations within this catacomb include illustrations and written messages in red paint.
The second catacomb that can be visited is much smaller than the first. The surgical tools carved in relief on one of the three blocking stones in the inner chamber suggest that it was the burial place of a particular family or group of surgeons.
The catacombs of St. Paul illustrate the religious diversity of the Maltese islands during the Roman period. The 24 catacombs show evidence of Christian, Pagan and Jewish burials side-by-side and no visible divisions.References:
The Porta Nigra (Latin for black gate) is the largest Roman city gate north of the Alps. It is designated as part of the Roman Monuments, Cathedral of St. Peter and Church of Our Lady in Trier UNESCO World Heritage Site. The name Porta Nigra originated in the Middle Ages due to the darkened colour of its stone; the original Roman name has not been preserved. Locals commonly refer to the Porta Nigra simply as Porta.
The Porta Nigra was built in grey sandstone between 186 and 200 AD. The original gate consisted of two four-storied towers, projecting as near semicircles on the outer side. A narrow courtyard separated the two gate openings on either side. For unknown reasons, however, the construction of the gate remained unfinished. For example, the stones at the northern (outer) side of the gate were never abraded, and the protruding stones would have made it impossible to install movable gates. Nonetheless, the gate was used for several centuries until the end of the Roman era in Trier.
In Roman times, the Porta Nigra was part of a system of four city gates, one of which stood at each side of the roughly rectangular Roman city. The Porta Nigra guarded the northern entry to the Roman city, while the Porta Alba (White Gate) was built in the east, the Porta Media (Middle Gate) in the south, and the Porta Inclyta (Famous Gate) in the west, next to the Roman bridge across the Moselle. The gates stood at the ends of the two main streets of the Roman Trier, one of which led north-south and the other east-west. Of these gates, only the Porta Nigra still exists today.
In the early Middle Ages the Roman city gates were no longer used for their original function and their stones were taken and reused for other buildings. Also iron and lead braces were broken out of the walls of the Porta Nigra for reuse. Traces of this destruction are still clearly visible on the north side of the gate.
After 1028, the Greek monk Simeon lived as a hermit in the ruins of the Porta Nigra. After his death (1035) and sanctification, the Simeonstift monastery was built next to the Porta Nigra to honor him. Saving it from further destruction, the Porta Nigra was transformed into a church: The inner court of the gate was roofed and intermediate ceilings were inserted. The two middle storeys of the former gate were converted into church naves: the upper storey being for the monks and the lower storey for the general public. The ground floor with the large gates was sealed, and a large outside staircase was constructed alongside the south side (the town side) of the gate, up to the lower storey of the church. A small staircase led further up to the upper storey. The church rooms were accessible through former windows of the western tower of the Porta Nigra that were enlarged to become entrance doors (still visible today). The top floor of the western tower was used as church tower, the eastern tower was leveled, and an apse added at its east side. An additional gate - the much smaller Simeon Gate - was built adjacent to the East side of the Porta Nigra and served as a city gate in medieval times.
In 1802 Napoleon Bonaparte dissolved the church in the Porta Nigra and the monastery beside it, along with the vast majority of Trier"s numerous churches and monasteries. On his visit to Trier in 1804, Napoleon ordered that the Porta Nigra be converted back to its Roman form. Only the apse was kept; but the eastern tower was not rebuilt to its original height. Local legend has it that Napoleon originally wanted to completely tear down the church, but locals convinced him that the church had actually been a Gaulish festival hall before being turned into a church. Another version of the story is that they told him about its Roman origins, persuading him to convert the gate back to its original form.
In 1986 the Porta Nigra was designated a World Heritage Site, along with other Roman monuments in Trier and its surroundings. The modern appearance of the Porta Nigra goes back almost unchanged to the reconstruction ordered by Napoleon. At the south side of the Porta Nigra, remains of Roman columns line the last 100 m of the street leading to the gate. Positioned where they had stood in Roman times, they give a slight impression of the aspect of the original Roman street that was lined with colonnades. The Porta Nigra, including the upper floors, is open to visitors.