| Map of Ancient Ostra, drawn up during the excavations of 1903-1904 made by Cav. Baldoni. | |
| Location | Ostra Vetere, Province of Ancona, Marche, Italy |
|---|---|
| Coordinates | 43°35′5″N13°5′10″E / 43.58472°N 13.08611°E |
| Type | Settlement |
| History | |
| Founded | 3rd century BC |
| Abandoned | 6th century |
| Periods | Roman Republic - Byzantine Empire |
| Cultures | Ancient Rome |
| Site notes | |
| Website | Sito Archeologico di Ostra (in Italian) |
Ostra was an ancient Roman town near the modern town of Ostra Vetere. [1] The Roman town was inhabited from the 3rd century BC until the 6th century AD. [2]
Pliny the Elder mentions Ostra with another ancient town, Suasa, 8 kilometres (5 mi) west. [3] Neither town survived beyond the classical period. Though Ostra is little mentioned by ancient authors, excavations there have brought to light remains of various buildings and several inscriptions. [4] [5]