The Byzantine Empire dates back to Constantine the Great, the first Christian ruler of the Roman Empire, who, in 330 AD, moved the imperial capital from Rome to

A historical dictionary of Byzantium presents significant persona, such as emperors, popes, generals, writers, and theologians; events, such as wars, coups, cou

The medieval period of Indian history is difficult to define clearly. It may be perceived as the long phase of India's transition from the ancient to the immedi

This revised and expanded edition of the widely-praised A History of Byzantium covers the time of Constantine the Great in AD 306 to the fall of Constantinople

The crusades were among the longest and most bitter wars in human history and consisted of no less than seven major expeditions from Western Europe from the lat