Under Justinian, the Byzantine empire began a centuries long expansion

Under Justinian, the Byzantine empire reached its largest size ever

Under Justinian, the Byzantine empire shrank to half its original size

Under Justinian, the Byzantine empire fell to the Turks

Conversion of the Slavs

Iconoclasm

Arrival of Invaders

Recapture of Rome

He could remove him

He could name him the next emperor

He could promote him

He could choose his wife

they believed using icons was like worshiping objects

they believed using icons led to the Great Schism

they believed that only bishops should use icons

they believed using icons taught people about God

Western Europe

Spain

Eastern Europe

Viking Lands