Which people on the east coast of the Black Sea did Justinian I subdue?
Tzani
Scythians
Goths
Huns
Answer
Justinian I subdued the Tzani, a people on the east coast of the Black Sea that had never been under Roman rule before. This was part of his efforts to expand the influence of the Eastern Roman Empire.
The Majestic Rule: How Well Do You Know Justinian I, the Emperor of Byzantium?