Villa of the Quintilii

The Villa of the Quintilii is a monumental ancient Roman villa suburbana located beyond the fifth milestone along the Via Appia Antica, just outside the traditional boundaries of Rome, Italy. Constructed in the early second century AD, the site was initially the estate of the affluent consular brothers Sextus Quintilius Valerius Maximus and Sextus Quintilius Condianus before becoming imperial property. Its sprawling ruins are so extensive that early excavators and locals dubbed the site Roma Vecchia, believing the remains too vast to be anything other than a town. Today, the archaeological site preserves the grandeur of its ancient residential, bathing, and reception spaces, and houses a museum dedicated to the sculptures and architectural fragments recovered from the estate.

The nucleus of the villa was built during the Hadrianic era, as confirmed by brick stamps discovered during excavations of the reception rooms in 1984 to 1987. The owners were identified by lead water pipes bearing their names: the cultured brothers Sextus Quintilius Valerius Maximus and Sextus Quintilius Condianus, who served as consuls in 151 AD. Their wealth aroused the greed of Emperor Commodus, who executed them in 182 on a fabricated charge of conspiracy and confiscated the property. Commodus subsequently enlarged and embellished the estate, making it his residence, and he was assassinated there in 192 by Narcissus during the frumentary riots. The villa remained imperial property through the third century, with renovations and inscriptions dating to the reign of Emperor Tacitus. A ceremonial winery added later dates to the reign of Gordian III, and a garden-hippodrome was added in the fourth century. The complex remained partially utilized until the sixth century, evidenced by brick stamps from the era of Theodoric, and later passed into ecclesiastical holdings, belonging to the monastery of Sant'Erasmo al Celio by the tenth century and Santa Maria Nova by the twelfth century.

The site's museum and archaeological remains showcase the lavish architectural and decorative programs of a high-status Roman villa. Holdings include marble friezes, architectural elements, and sculptures that once adorned the complex. Excavations have also uncovered evidence of opulent interior design, such as intact Cipollino marble paving, and walls and floors featuring elaborate opus sectile with exotic marbles arranged in geometric patterns. Materials like greco scritto and rosso antico marble slabs and lintels have been documented. Additionally, the site preserves the physical infrastructure of elite Roman life, including the extensive thermae fed by the villa's own aqueduct, a nympheum, and a highly decorated, theatrical winery complex featuring marble-clad treading areas and a wine distribution system with fountains.

Sculptural finds from the villa have historically been dispersed across major European collections. In 1776, excavator Gavin Hamilton uncovered five marble sculptures, including an Adonis asleep, sold to Charles Townley and now in the British Museum, and a Bacchante with a tiger, sold to Mr. Greville. A large marble relief of Asclepius passed through the Earl of Shelburne to Lansdowne House in London. The Braschi Venus from the site was purchased by Luigi Braschi Onesti, nephew of Pope Pius VI. Earlier, in 1485, a sarcophagus containing the well-preserved remains of a young girl was found and exhibited at the Palazzo dei Conservatori as the tomb of Tulliola, daughter of Cicero, before being reburied. Archaeological evidence of the site's later spoliation is also part of its historical record, with hundreds of marble fragments and a chisel used to strip walls found near the Great Exedra, alongside a circular lime kiln in the tepidarium used to burn ancient marbles into lime.

The villa was built on a lava tongue from ancient Latium volcano eruptions, stretching north to the Fosso dello Statuario stream. Its various sectors were architecturally arranged on different levels, connected by courtyards and gardens enclosed by porticoed corridors, which featured ornamental plants and water basins. The original Hadrianic public reception sector featured a large courtyard measuring 36 by 12 meters, paved in intact Cipollino marble, and a main octagonal tower room with a domed roof, four vaulted entrances, and a hypocaust heating system, likely serving as a winter triclinium. To the west lay a large circular summer triclinium offering a privileged view of the stage. The monumental entrance along the Via Appia Antica was marked by a large nympheum, which in the Middle Ages was converted into a fortress by the Counts of Tusculum to control the road. A grand terrace dating to 1784 overlooks the Via Appia Nuova and the Castelli Romani district.

The Villa of the Quintilii is situated in Roma Capitale, Italy, between the fifth milestone of the Via Appia Antica and the Via Appia Nuova. The archaeological site is open to the public, allowing visitors to explore the ruins of the nympheum, the tepidarium hall, and the baths. The on-site museum displays marble friezes and sculptures recovered from the excavations. The property is managed by the Parco Archeologico dell'Appia Antica, as indicated by its official institutional website. The estate's historical ownership transitioned from the Roman state to ecclesiastical institutions, eventually sold by the Monte di Pieta on behalf of the Ospedale di San Giovanni in Laterano to Giovanni Raimondo Torlonia in 1797, who was granted the associated marquisate by Pope Pius VI.