The year 525 wasn't 525 until a monk called Dionysius Exiguus said it was. He was the one who determined the year of Jesus' birth. Before it was AD 1, it was AUC 754 of the Roman Empire.
Also, the modern Gregorian calendar wasn't put into effect until 1582 by Pope Gregory XIII.
The year 525 wasn't 525 until a monk called Dionysius Exiguus said it was. He was the one who determined the year of Jesus' birth. Before it was AD 1, it was AUC 754 of the Roman Empire.
Also, the modern Gregorian calendar wasn't put into effect until 1582 by Pope Gregory XIII.
The year 525 wasn't 525 until a monk called Dionysius Exiguus said it was. He was the one who determined the year of Jesus' birth. Before it was AD 1, it was AUC 754 of the Roman Empire.
Also, the modern Gregorian calendar wasn't put into effect until 1582 by Pope Gregory XIII.
and now it's 2023 C.E.