The Byzantine State under Justinian I (Justinian the Great), Essay, The Metropolitan Museum of Art

Byzantium (ca. 330–1453), Essay, The Metropolitan Museum of Art

File:Mosaic with a depiction of Justinian I in the Christian and Byzantine Museum on February 2, 2020.jpg - Wikimedia Commons

The Economy of the Byzantine Empire, by Christos Antoniadis

Justinian I: 9 Facts about the Byzantine Emperor's Life

Byzantine Empire - Wikipedia

Justinian I - World History Encyclopedia

Smarthistory – San Vitale and the Justinian Mosaic

Justinian: The Emperor who never sleeps, by Michael Koy, The History Inquiry

Byzantium (ca. 330–1453), Essay, The Metropolitan Museum of Art

Byzantium (ca. 330–1453), Essay, The Metropolitan Museum of Art

Justinian I: 9 Facts about the Byzantine Emperor's Life

1918 Print Emperor Justinian Mosaic Church San Vitale Ravenna Portrait – Period Paper Historic Art LLC

Procopius - The Secret History of the Court of Justinian - Hagia Sophia History

The Glory of Byzantium: Art and Culture of the Middle Byzantine Era, A.D. 843–1261 - MetPublications - The Metropolitan Museum of Art

Justinian Mosaic, San Vitale (article)