Pompeii Research Validates Ancient Roman Wine Rituals Documented in Texts

The work supports Pompeii research that validates aspects of ancient Roman wine rituals described in literary sources. The findings appear in the journal Antiquity.

What was studied

The team examined residues from two incense burners recovered from the Vesuvian sites. One vessel came from a domestic shrine inside a villa rustica at Boscoreale.

That censer is fire‑resistant terracotta. It bears a sculpted appliqué of a reclining woman. Such images often mark memorial or funerary contexts in Pompeian houses.

Scientific approach

Researchers combined chemical assays with microscopic analysis. They looked for organic molecules, biominerals from woody plants, and silica phytoliths.

Lead author Johannes Eber of the University of Zurich led the study. The team traced specific acids and microscopic plant particles in the ash.

Chemical markers

The analysis detected succinic, fumaric, malic, and tartaric acids. A malic‑to‑tartaric ratio around 0.7 fits ripe grape products.

Scientists interpret those markers as consistent with wine or related grape products. They also identified compounds attributable to aromatic resins.

Origins of the resins

The frankincense residues did not match typical southern Arabian sources. Chemical signatures point toward long‑distance supplies, likely from India or sub‑Saharan Africa.

The result highlights the breadth of Roman trade networks. Imported incense was prized in domestic and ritual contexts.

Ritual meaning

Burning wine and incense together was a documented preliminary act in Roman sacrifices. Ancient authors called this praefatio.

In the rite, wine was poured onto a flame or censer so vapors mixed with smoke. The act signaled invitation and blessing from gods such as Janus and Jupiter.

Provenance and cautions

Both censers have complex post‑excavation histories. One was excavated in 1954 from a Pompeian house. The Boscoreale piece was found in 1986.

The researchers warn that no sediment control samples survived from the original contexts. Post‑depositional contamination cannot be fully excluded.

• No preserved control sediments limit absolute confirmation.
• Some compounds may reflect long‑term decay rather than original contents.
• The long chain of custody warrants cautious interpretation.

Why this matters

The study offers the first direct archaeological traces of wine and frankincense burned in domestic ritual burners. Until now, the practice existed mainly in texts and iconography.

These results connect literary descriptions to material culture. They also underscore the global reach of Roman religious goods.

Filmogaz.com will follow further analyses and independent replications that could strengthen these interpretations.