In the 5th century in Christianity, there were many developments which led to further fracturing of the State church of the Roman Empire. Emperor Theodosius II...

Christianity in the 4th century was dominated in its early stage by Constantine the Great and the First Council of Nicaea of 325, which was the beginning...

In 6th-century Christianity, Roman Emperor Justinian launched a military campaign in Constantinople to reclaim the western provinces from the Germans...

canonization) from the Catholic Church: Christianity portal Saints portal Biography portal History portal Christianity in the 5th century List of Church Fathers...

The Western (Latin) and Eastern (Greek) divisions of Christianity began to take on distinctive shape in 7th-century Christianity. Whereas in the East the...

Christianity in the 1st century covers the formative history of Christianity from the start of the ministry of Jesus (c. 27–29 AD) to the death of the...

Christianity in the 12th century was marked by scholastic development and monastic reforms in the western church and a continuation of the Crusades, namely...

In 16th-century Christianity, Protestantism came to the forefront and marked a significant change in the Christian world. During the age of discovery,...

Christianity in the 8th century was much affected by the rise of Islam in the Middle East. By the late 8th century, the Muslim empire had conquered all...

Christianity in the 11th century is marked primarily by the Great Schism of the Church, which formally divided the State church of the Roman Empire into...

Characteristic of Christianity in the 19th century were evangelical revivals in some largely Protestant countries and later the effects of modern biblical...

The Eastern Roman (Byzantine) imperial church headed by Constantinople continued to assert its universal authority. By the 13th century this assertion...

In the 9th century, Christianity was spreading throughout Europe, being promoted especially in the Carolingian Empire, its eastern neighbours, Scandinavia...

Ancient Judaism. In Christianity, the hierarchy of angels was extensively developed in the 5th century by Pseudo-Dionysius the Areopagite. The theology of angels...

Christianity in the 18th century is marked by the First Great Awakening in the Americas, along with the expansion of the Spanish and Portuguese empires...

which is found in Ogham inscriptions dating from the 3rd or 4th century AD. After the conversion to Christianity in the 5th century, Old Irish begins...

Christianity in the 21st century is characterized by the pursuit of church unity and the continued resistance to persecution and secularization. With the...

during the Christological controversies of the 4th and 5th centuries to become statements of faith. "Jesus is Lord" is the earliest creed of Christianity and...

both in discussion of the New Testament church and the second and following centuries. Christianity arose as a Pharisaic movement within the syncretistic...

their foe, Maxentius. With the growth of Christianity in the 5th century, the orb (in Latin works orbis terrarum, the 'world of the lands', whence "orb" derives)...

The 14th century saw major developments in Christianity, including the Western Schism, the decline of the Crusades, and the appearance of precursors to...

By the 10th century, Christianity had spread throughout much of Europe and Asia. The Church in England was becoming well established, with its scholarly...

involved in the Atlantic slave trade, which had the effect of transporting Africans into Christian communities. A land war between Christianity and Islam...

following the Apostolic Age of the first century, c. 100 AD, to Nicaea in 325 AD. The second and third centuries saw a sharp divorce of Christianity from its...

Christianity in the 20th century was characterized by an accelerating secularization of Western society, which had begun in the 19th century, and by the...

The 15th century marked the transition from the Late Middle Ages to the Early Modern Period in Western Christendom. It was dominated by the spread of...

Following the discovery of a sea route to India by the Portuguese explorer Vasco da Gama in the 15th century AD, Western Christianity was established in the European...

Christianity has been present in China since the early medieval period, and became a significant presence in the country during the early modern era....

Christianity in Iran dates back to the early years of the religion during the time of Jesus, predating Islam. Through this time the Christian faith has...

orthodox Christianity. In the 5th century, leading Church Father Pope Leo I used the nativity as a key element of his theology. Leo gave 10 sermons on the nativity...