Question
Under which emperor was the Byzantine Empire at its greatest extent?
Under which emperor was the Byzantine Empire at its greatest extent?
Justinian
Alexios I
Constantine
Mehmet II
Under which emperor was the Byzantine Empire at its greatest extent?
Justinian
Alexios I
Constantine
Mehmet II
Answers
GPT-4o mini
The Byzantine Empire was at its greatest extent under Emperor **Justinian** I, who ruled from 527 to 565 AD. His reign is noted for significant territorial expansion, including reconquests of parts of the Western Roman Empire, such as North Africa, Italy, and parts of Spain.