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 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...

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

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

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

Catholic Church: Christianity portal Saints portal Biography portal History portal Christianity in the 2nd century Apostolic Fathers List of Church Fathers...

earliest days of Christianity, with Irenaeus writing in the 2nd century: "His greatness lacks nothing, but contains all things". In the 8th century, John of Damascus...

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

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...