In a groundbreaking discovery, archaeologists from the National Academy of Sciences of Armenia and the University of Münster have uncovered the remains of a previously unknown early Christian church in the ancient city of Artaxata. This remarkable find, located in the heart of Armenia, offers new insights into the spread of Christianity in the region, which was one of the earliest nations to adopt the faith.
The excavation, led by a joint Armenian-German team, revealed an octagonal church structure with cruciform extensions, a design that had not been previously identified in Armenia. The church is believed to date back to the 4th century AD, making it the oldest documented Christian church in the country. This discovery provides sensational evidence of early Christianity in Armenia and marks an exciting chapter in the history of Christian architecture.
A Glimpse into Early Christian Architecture
The church discovered in Artaxata is significant not only for its historical context but also for its architectural style. The octagonal shape of the building, measuring approximately 30 meters in diameter, is particularly noteworthy. Octagonal churches were a hallmark of early Christian architecture in the Eastern Mediterranean but were previously unknown in Armenia. This discovery suggests that the influence of Eastern Christian architecture had reached Armenia earlier than previously thought.
“Octagonal churches were unknown here until now, but we are very familiar with them from the Eastern Mediterranean region, where they first appeared in the 4th century AD,” explained Dr. Mkrtich H. Zardaryan of the National Academy of Sciences of Armenia. This design is often associated with early Christian memorial buildings, which were built to honor martyrs or sacred events. The cruciform extensions—four arms shaped like a cross—further reinforce this connection to memorial architecture, a feature that was common in early Christian buildings throughout the Roman Empire.
The church’s layout, with its symmetrical octagonal central nave and cross-shaped arms, aligns with typologies seen in early Christian churches from other parts of the Roman world. It suggests that Armenian Christian architecture was part of a broader cultural and religious exchange with the Eastern Mediterranean. The use of cruciform extensions, which served both religious and functional purposes, reflects the growing importance of Christian rituals and ceremonies during the period.
Archaeological Findings: A Glimpse into the Past
The excavation team, which has been working in Artaxata since September, has already made several intriguing discoveries that shed light on the building’s function and cultural context. Among the most significant findings are wooden platforms located in the cross-shaped extensions of the church. Radiocarbon dating has placed these platforms firmly in the mid-4th century AD, confirming the church’s construction and use during the early years of Christianity in Armenia.
Additionally, archaeologists uncovered evidence of a simple mortar floor and terracotta tiles, which would have been characteristic of early Christian structures that prioritized functionality over ornate decoration. However, the discovery of marble fragments is a striking detail. Marble, imported from the Mediterranean, was a luxury material and suggests that the church was lavishly decorated, possibly signaling the growing influence of Christianity in Armenia during the reign of King Tiridates III.
Marble, with its rich associations with Roman imperial architecture, was often used in early Christian buildings to convey both grandeur and sacredness. The presence of this material in a church of such an early date emphasizes the importance of the Christian faith in the region at this time, as well as the economic and cultural connections between Armenia and the broader Roman world.
Artaxata: A City of Historical Significance
The city of Artaxata holds immense historical significance for Armenia. Founded in the 2nd century BC by King Artaxias I, it became the capital of the Kingdom of Armenia and played a key role in the political and cultural development of the region. Artaxata was a thriving metropolis throughout the Hellenistic period and remained the capital for almost six centuries, serving as the heart of Armenian power during the reigns of the Artaxiad and Arsacid dynasties.
The city’s strategic location in the Ararat Plain, near the confluence of major trade routes, made it a vital center of commerce, culture, and governance. Artaxata was not only a political hub but also a religious and cultural center, making it an ideal location for the early spread of Christianity in Armenia.
In 301 AD, according to Armenian tradition, St. Gregory the Illuminator converted King Tiridates III to Christianity, making Armenia the first country in the world to officially adopt Christianity as its state religion. This event is considered a pivotal moment in Armenian history, and it is believed that the conversion took place in Artaxata. The discovery of this early Christian church in the city provides tangible evidence of the deep religious transformations that were occurring in Armenia at the time.
The Significance of the Church Discovery
The early Christian church in Artaxata is not only a valuable archaeological find but also a reminder of the rich cultural and religious heritage of Armenia. The building’s construction in the mid-4th century places it in a crucial period for the development of Christianity in the region. By this time, the Armenian kingdom had embraced Christianity, and the religion was beginning to shape the cultural and social fabric of the nation.
“The 4th century building is the oldest archaeologically documented church in the country—sensational evidence for early Christianity in Armenia,” remarked Professor Achim Lichtenberger of the University of Münster. This discovery, therefore, not only provides insight into the architectural practices of the time but also offers a deeper understanding of the early spread of Christianity in Armenia, a process that would shape the country’s identity for centuries to come.
The findings also have broader implications for the study of early Christian architecture in the Eastern Mediterranean. The use of octagonal designs and the incorporation of cross-shaped extensions reflect the broader trends in Christian architecture during this period. The fact that such a structure existed in Armenia—an area less studied than regions like Syria, Egypt, and Palestine—opens new avenues for research into the diffusion of Christian architectural styles across the Roman Empire.
The Khor Virap Connection
Just a short distance from the newly discovered church stands the medieval monastery of Khor Virap, one of the most important religious sites in Armenia. Khor Virap is traditionally believed to be the site where St. Gregory the Illuminator was imprisoned by King Tiridates III before his eventual release and conversion of the king to Christianity. This connection to Artaxata’s early Christian heritage is significant, as it provides a tangible link between the country’s early Christian roots and its later religious development.
Khor Virap has long been a pilgrimage site for Armenians, and the discovery of the early Christian church in Artaxata underscores the importance of the region in the broader narrative of Armenian Christianity. Both sites highlight the historical continuity of the Christian faith in Armenia and its deep roots in the country’s cultural and religious traditions.

Ongoing Excavations and Future Discoveries
The research team, which has been exploring the Hellenistic metropolis of Artaxata since 2018, has expressed optimism about future discoveries. The excavations are ongoing, and archaeologists are eager to uncover more details about the church and the surrounding area. One of the key questions the team hopes to answer is the identity of the church’s dedication. Early Christian churches were often dedicated to specific saints or events, and finding this information would further enrich the historical significance of the site.
In addition to studying the church itself, the researchers are examining the broader context of Artaxata’s religious and cultural life during the 4th century. They hope to gain a better understanding of how the conversion to Christianity affected the architecture, art, and urban planning of the city. The discovery of the church in Artaxata is just one part of a larger effort to understand the early spread of Christianity in the region and its lasting impact on Armenian identity.
A Legacy of Faith and Discovery
The discovery of the early Christian church in Artaxata is a powerful reminder of the transformative power of religion in shaping both the physical and cultural landscapes of a nation. It also offers a glimpse into the early days of Christianity in Armenia, a country that would go on to become one of the most significant centers of Christian faith in the world. As the excavation team continues its work, the church remains a symbol of the enduring legacy of faith and the ongoing quest to uncover the past.
For Armenia, this discovery is more than just an archaeological find. It is a tangible connection to the past, a testament to the resilience of early Christians, and a reminder of the pivotal role that Armenia played in the history of Christianity. As the team digs deeper into the site, they are not only uncovering ancient structures but also piecing together the story of a nation’s spiritual and cultural transformation—a story that continues to unfold today.
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