Archaeologists have unearthed a remarkable 4th-century octagonal church in Armenia, shedding light on the nation's early ...
Dating to the mid-fourth century AD, it is the oldest archaeologically documented church in the country and provides additional evidence for early Christianity in Armenia, Achim Lichtenberger ...
In the 4th century AD the Ethiopian King Ezana made Christianity the kingdom's official religion. In 312 Emperor Constantine made Christianity the official religion of the Roman Empire.
It finally came to an end in the 4th century AD when a newly Christian Rome proscribed its prophesying.