Bolnisi Sioni

About

Bolnisi Sioni (ბოლნისის სიონი) is a Georgian Orthodox basilica in the village of Bolnisi, in the Bolnisi District of southern Georgia. Built between 478 and 493, it is the oldest standing church in the country and one of the earliest dated Christian buildings in the wider Caucasus.

The cathedral is celebrated for the Bolnisi inscriptions carved into its stone — among the earliest surviving documents written in the Georgian alphabet, and the first appearance on a Georgian building of a precise completion date.

Its ornament is striking for its blend of late-antique Christian forms with Sasanian-influenced motifs: curling vine scrolls, arabesques, and stylised foliage run along the southern and central walls, and uniform stone blocks have been set against the older Late Antique remains of the southern façade. Sculpture and surface decoration here echo the wider artistic conversation between Georgia, Armenia, Iran, and the Near East at the close of antiquity, when the Georgian church was finding its own architectural voice.

History

Bolnisi Sioni was raised between 478 and 493, in the final decades of the fifth century, at a time when Georgia was in close contact with Sasanian Persia. That contact left its visible mark on the building's ornament. Its dated inscriptions in the Georgian script have been studied as among the earliest historical sources for the language and its alphabet, giving the cathedral a place of unusual importance in Georgian cultural memory as well as in its liturgical life.