House of the Carbonised Furniture (Casa del Mobilio Carbonizzato) (Herculaneum)

House of the Carbonised Furniture (Casa del Mobilio Carbonizzato) (Herculaneum)

The House of the Carbonised Furniture (Casa del Mobilio Carbonizzato), located at Insula V.5 in Herculaneum (modern Ercolano, Italy), is a significant Roman domestic structure buried by the eruption of Mount Vesuvius in 79 CE. Situated on the southern end of Cardo IV Superiore, a main north-south street, it is one of the oldest buildings in the town, dating back to the Samnite period (pre-Roman, ca. 4th–1st century BCE) and renovated during the reign of Emperor Claudius (41–54 CE). The house derives its name from the exceptional preservation of carbonized wooden furniture, a rarity due to Herculaneum's unique burial under pyroclastic flows that carbonized organic materials rather than incinerating them, as in Pompeii. It is also associated with the possible owner Marcus Pilius Primigenius Granianus, based on artifact inscriptions, and exemplifies mid-1st-century CE urban adaptations, including post-62 CE earthquake repairs.

Excavation history began with 18th-century Bourbon tunnels, but systematic open-air digs occurred in the 1920s–1930s under Amedeo Maiuri, who uncovered much of Insula V and documented the carbonized finds. The house's furniture was further studied in the 20th–21st centuries, with conservation efforts highlighting challenges like moisture-induced decay. As part of the Parco Archeologico di Ercolano, it is open to visitors, who often note its intimate scale and preserved organics in reviews, though access to upper levels may be restricted for safety.

 

House of the Carbonised Furniture (Casa del Mobilio Carbonizzato) (Herculaneum)  House of the Carbonised Furniture (Casa del Mobilio Carbonizzato) (Herculaneum)

Overall Layout and Architectural Features

The house occupies a rectangular plot (ca. 250–300 square meters) on sloping terrain, with a façade on Cardo IV featuring opus reticulatum masonry and beam holes for upper floors. The layout blends Samnite and Roman elements: entry leads directly to an atrium without a traditional impluvium (rainwater pool), instead featuring an upper gallery with columns for light and ventilation. To the east lies a small garden, while a southern courtyard with a lararium (household shrine) and impluvium provides additional light. The design emphasizes axial alignment—atrium to tablinum to garden—with stairs near the entrance and kitchen accessing upper levels. Multi-story construction includes carbonized wooden ceilings and balconies, preserved by the mudflow. Key features: drainage systems tied to cisterns, low doorways (e.g., kitchen under 1.5m), and post-earthquake reinforcements in opus craticium (timber-framed walls).

 

Room-by-Room Description

Room labels follow standard archaeological plans (e.g., Pesando and Guidobaldi), with variations noted. The house has 7–10 main spaces on the ground floor, plus upper rooms.

Entrance Hall (a): Accessed from Cardo IV, a narrow vestibule leading to the atrium; simple third-style remnants.
Atrium (b): Central hall with upper gallery supported by columns (similar to the Samnite House); third-style decorations mostly lost, surviving as plaster fragments. Doorways to tablinum, garden, courtyard, and kitchen.
Tablinum (c): Owner's office/reception, east of atrium; third-style frescoes with red/yellow panels, figures above red border; white mosaic floor with black edging; windows to garden.
Garden (d): Small rectangular greenspace east, lighting adjacent rooms; no major features preserved.
Courtyard (e): South of entrance, with impluvium pool and lararium shrine (stucco bas-reliefs, paintings, two columns); fourth-style elements; lights room h.
Room (e, possibly cubiculum): Adjacent to courtyard; fourth-style frescoes with architectural motifs, rooster panel, still life.
Kitchen (g): North of atrium; low doorway, stairs to upper floor; utilitarian, no decorations noted.
Room (h, triclinium): North of courtyard; three windows; fourth-style frescoes with red panels, medallions, mythological scenes above black border.

Upper floors: Private rooms with carbonized wooden ceilings (inlaid, geometric reliefs, gilding traces in red/white/blue); accessed via stairs.

House of the Carbonised Furniture (Casa del Mobilio Carbonizzato) (Herculaneum)  House of the Carbonised Furniture (Casa del Mobilio Carbonizzato) (Herculaneum)

Decorations, Artifacts, and Significance

Decorations span third-style (ca. 15 BCE–45 CE, intricate panels) and fourth-style (ca. 45–79 CE, illusory architecture/mythology) frescoes in red, yellow, black; mosaics simple (white with borders). Lararium features stucco and paintings.
Artifacts focus on carbonized furniture: In room h, charred dining couch (triclinium bed) for reclining meals. Notable: Rocking cradle (49x81cm, oak/ash, from upper room, associated with Marcus Pilius Primigenius Granianus); wooden cupboard (preserved via carbonization); stool with inlaid star motif (42x49cm, various woods); lararium shrine (100x100cm, Corinthian temple shape). Construction: Mortise-and-tenon joints, inlays (ivory/bone for some, though mainly wood); preservation via 300–500°C heat carbonizing organics. Other: Painted ceiling panels (74x61cm, Egyptian blue traces); purse (13.3x4.7cm, carved).