Byzantine Empire

Overview

The Byzantine Empire was the eastern half of the Roman Empire, beginning in 330 CE and lasting until 1453 CE—lasting 1,000 years longer than its western counterpart. Unlike the classical, polytheist Roman Empire, Byzantium was Christian, mostly Greek-speaking, and centered on the city of Constantinople (modern Istanbul). But until the end, the Byzantines called themselves "Romaioi"—Romans.

1440 Findings

Hours of research by our editors, distilled into minutes of clarity.

  • The aqueducts and cisterns of Constantinople

    The system of aqueducts that supplied Byzantine Constantinople with water had more than 500 kilometers of channels. These channels fed hundreds of cisterns. The largest were open pools (one, now drained, houses an entire modern shopping center); but the most impressive were vast covered chambers like the Basilica Cistern, still a highlight of any visit to Istanbul.

  • How the Code of Justinian formed the basis of modern law

    This video explores the significance of Justinian’s Corpus Juris Civilis. The most important component of the Corpus, the Digest, collected the opinions of eminent Roman jurists. The Digest went on to become the legal framework of medieval Europe, and the basis for the civil codes used across two-thirds of the globe today—an underappreciated legacy of Byzantium.

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    How the Code of Justinian formed the basis of modern law

  • The final war between the Persian and Byzantine empires

    The Arab conquests of the seventh century, which swept over Egypt, Syria, and Mesopotamia, were made possible by a catastrophic generation-long war between the Byzantine and Persian Empires. That war, in turn, was the last act in a struggle that had gone on for centuries, and shaped the whole subsequent history of the Middle East.

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    The final war between the Persian and Byzantine empires

  • Being a Byzantine emperor

    The Byzantium and Friends podcast, hosted by Anthony Kaldellis, surveys current research in the history of the Byzantine Empire and its neighbors. In each episode, Professor Kaldellis interviews a scholar about their recent work. The cumulative effect is to reveal a world much more complex, and much more interesting, than the Byzantium found in traditional surveys. The linked episode considers the perks and pitfalls of being a Byzantine emperor.

  • The underground cities of the Byzantine Empire

    This TED-Ed video explores the mysterious cave cities of Cappadocia. Although their oldest sections may go back to the Bronze Age, most of these subterranean complexes were excavated during the Byzantine period, when the locals went underground to take shelter from Arab raiders. Monasteries were also cut into pinnacles of the local tufa, and decorated with frescoes that have often survived to the present.

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    The underground cities of the Byzantine Empire

  • The top 10 Byzantine emperors

    "The History of Byzantium" podcast, hosted by Robin Pierson, tells the entire history of the Byzantine Empire, from Constantine to the fall of Constantinople. As of this writing, it isn’t quite done, but there are more than 300 episodes to peruse. The episode linked here, with guest Anthony Kaldellis, ranks the top 10 Byzantine emperors.

  • How Byzantine scholars supercharged Renaissance Italy

    A brief survey of how Byzantine scholars changed the course of the Renaissance by introducing Classical Greek literature to Italy. These scholars and their students were responsible for translating, interpreting, and printing many of the most fundamental texts in the Western tradition. Without their efforts, the Italian Renaissance and Western thought would have been immeasurably poorer.

  • The impressive walls of Constantinople

    This video explores the land walls of Constantinople, built on the orders of Theodosius II in the mid-fifth century. They consisted of a triple line of defenses, studded with hundreds of towers and supplemented with a moat. The walls were besieged dozens of times, but were only broken in 1453 by the power of Ottoman cannons. As repaired by the Ottomans, the walls are still largely intact today.

    walls of Constantinople
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    The impressive walls of Constantinople

  • Rise and fall of the Byzantine Empire in 60 seconds

    In 330 CE, Emperor Constantine made the bold move of shifting the Roman capital to Byzantium and renaming it Constantinople. This decision helped shape the Eastern Roman Empire, or what we now call the Byzantine Empire. Here’s how the city rose to global prominence, and why its legacy lingers today.

    Video 1440 Original

    Rise and fall of the Byzantine Empire in 60 seconds

  • Where every Roman emperor was buried

    Over 1,500 years of Roman and Byzantine imperial history, roughly 150 emperors reigned for an average of 11 years. Their median age was 51, and just less than half of them were killed. Historian Garrett Ryan compiles the macabre history of their final resting places, including several whose bodies were thrown into the Tiber. Then there's Nicephorus I, whose skull reportedly became the favorite drinking cup of Krum, the khan of the Bulgars. Watch the video here.

    A screenshot of a map showing the burial places of the emperors
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    Where every Roman emperor was buried

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