The eastern part of the Roman empire was known as the Byzantine empire.
The eastern part of the Roman empire was known as the Byzantine empire.
The eastern part of the Roman empire was known as the Byzantine empire.
The eastern part of the Roman empire was known as the Byzantine empire.
The eastern part of the Roman empire was known as the Byzantine empire.
The eastern part of the Roman empire was known as the Byzantine empire.
The eastern part of the Roman empire was known as the Byzantine empire.
The eastern part of the Roman empire was known as the Byzantine empire.
The eastern part of the Roman empire was known as the Byzantine empire.