Constantine VII Porphyrogenitus, the Byzantine Emperor who preferred books and who offered us a detailed account of Byzantine ...

As specialists cleaned and studied the rooms in the Apostolic Palace, they learned new information about the Renaissance ...

The Emperor Constantine I earned his place in history in 313 A.D. when he legalized Christianity in the Roman Empire with the Edict of Milan and gave Christians a broad range of new rights, ...

Christians at the Council of Nicaea settled the foundational question of Jesus' nature at the Council of Nicaea 1700 years ...

One of only three surviving Byzantine crowns, it depicts a man and two sisters who jointly ruled the empire in the 11th ...

The best things come to those who wait - and that's certainly the case for the Room of Constantine. Taking a decade to ...

On March 24, Archbishop Elpidophoros of the Greek Orthodox Archdiocese of America said to President Donald Trump, “You remind me of the great Roman Emperor Constantine. …It is my great honor ...

Before Keanu Reeves stepped into the shoes of super-skilled assassin John Wick, which would bring a revolution in the action ...

In 324 AD, at the Battle of Adrianople, Roman Emperor Constantine I defeated his co-emperor Licinius, who fled to Byzantium.

Icon depicting the Emperor Constantine and the fathers of the Council of Nicaea of 325 with the Greek text of the Nicene-Constantinopolitan Creed of 381 in its liturgical form.

Trump is hardly the first leader to recognize Christianity’s political potential. Seventeen centuries ago, Constantine, emperor of the Roman Empire, faced a fracturing religious landscape.

VATICAN CITY — The Vatican Museums on Thursday unveiled the last and most important of the restored Raphael Rooms, the ...