Where the Only-Begotten Was Said to Descend

Armenian tradition dates its national conversion to around 301 CE, when King Tiridates III adopted Christianity as the kingdom's official religion under the influence of Gregory the Illuminator, a moment Armenians hold to have made their kingdom the first state anywhere to adopt Christianity officially, predating the Roman Empire's own conversion by decades. Tradition further holds that Gregory received a vision at Vagharshapat, then Armenia's capital, in which Christ himself descended from heaven and struck the earth with a golden hammer to mark the exact spot where the first cathedral was to be built, and the name Etchmiadzin, meaning the descent of the Only-Begotten, preserves that vision directly in the site's own name rather than in a separate legend attached afterward.

The cathedral built on that spot soon after is counted among the oldest surviving cathedral structures anywhere, and the choice to found the seat of the new Armenian church at the political capital rather than at a more remote or ascetic location signaled from the outset that the Armenian Apostolic Church would function as fused with, rather than separate from, Armenian national identity, a fusion that shaped Armenian religious and political history for the seventeen centuries that followed.