
Archaeologists in Italy have uncovered the remains of an ancient Jewish ritual bath, or mikveh, near Rome, marking the oldest known discovery of its kind outside the biblical regions of Israel and its surroundings.
The mikveh was found during an ongoing excavation in Ostia Antica, an ancient port city located 16 miles from Rome. As the first Roman colony and a significant urban center in antiquity, Ostia was home to a diverse population, including a well-established Jewish community.
A Historic Discovery
“This is an absolutely extraordinary discovery,” said Alessandro D’Alessio, director of the Archaeological Park of Ancient Ostia.
“No Roman mikva’ot (the Hebrew plural of mikveh) had ever been found outside of ancient Judea, Galilee, and Idumea (modern-day Jordan). This find confirms the continuous presence, role, and importance of the Jewish community in Ostia throughout the Imperial age—if not earlier.”
The ritual bath was part of the Ostia Synagogue, originally built at the end of the 2nd century AD. Located within a small room and framed by a series of columns, the bath’s interior was lined with blue plaster and shells, a unique architectural feature.
Italy’s Minister of Culture, Alessandro Giuli, highlighted the discovery’s cultural significance, calling Ostia “a true crossroads of coexistence and cultural exchange.”
“This site serves as a testament to the tolerance and diversity of peoples who found their unity in Roman civilization.”
Other Artifacts at the Site
Alongside the mikveh, archaeologists discovered small statues, marble fragments, and other relics. Notably, they unearthed:
- A lamp decorated with a menorah and palm branch
- An intact glass goblet, both dating to the 5th or 6th century AD
These artifacts further emphasize the deep Jewish presence in Ostia, which was likely a thriving center of Jewish life in the Roman Empire.
A City Preserved by Time
Ostia Antica, originally established as a naval base, has remained well-preserved due to sand dunes that covered the city over centuries. Often compared to Pompeii, only about one-third of the city has been excavated.
Archaeological efforts in Ostia began under Benito Mussolini but were halted during World War II. Excavations resumed sporadically until 2022, when the University of Catania and the Polytechnic of Bari joined forces with the Archaeological Park of Ancient Ostia to launch a new research initiative.
The Significance of the Mikveh
As dictated by Jewish religious law, a mikveh must be supplied with natural water sources, such as rain or spring water, and be deep enough to allow full-body immersion.
“The discovery of this mikveh attests to how deeply rooted the Jewish presence was in the heart of ancient Rome,” said D’Alessio.
Calls for Public Access
Alfonsina Russo, head of Italy’s Department for the Promotion of Cultural Heritage, has called for the newly discovered monument to be made accessible to the public as soon as possible.
Rome’s Chief Rabbi, Riccardo Di Segni, echoed this sentiment, emphasizing the historical importance of the discovery:
“The history of Rome’s Jewish community is enriched today by another precious monument—one that testifies to their thousand-year-old presence and their dedication to tradition.”
He also noted that the mikveh is not just a religious structure but an elegant and functional piece of architecture, offering new insights into the lives of ancient Jewish communities in the Roman world.
Roman Empire In First Century Roman Empire Archaeology Biblical Archaeology Bible and archaeology Jerusalem archaeology Archaeological Discovery Mikveh Ostia Antica Roman Archaeology Jewish History Ancient Rome Italy Archaeology Synagogue Ritual Bath Roman Jewish Community