527

For the political lobbying groups, see s.

Byzantine Empire

 * —  names his nephew  as co-ruler and successor to the throne.
 * — of the  dies and  becomes sole.

Europe

 * and his son defeat the s at.
 * The is founded when the  land north of the  and take control of the land between what is now  and . This is the last Saxon group to form a  here (approximate date).

Religion

 * calculates the date of birth of, incorrectly; dates start to be calculated ' instead of ' (approximate date).
 * The Church of the Nativity, Bethlehem, is rebuilt until.
 * , one of the, formally adopts as a state religion.

Deaths

 * —, Byzantine Emperor