Appian of Alexander was a Greek historian who lived at the height of the Roman Empire during the first half of the 2nd century AD, having been born around AD 95 and died about AD 165. Very little is known about him beyond what he reveals about himself, along with the fact that he lived in Alexandria. He was a Roman citizen and held several senior-level public offices, both in Alexandria and in Rome.

Dio Cassius was a Roman statesman and historian of Greek origin. He published 80 volumes of history on ancient Rome, beginning with the arrival of Aeneas in Italy. The volumes documented the subsequent founding of Rome (753 BC), the formation of the republic (509 BC), and the creation of the empire (31 BC). The history continues until AD 229.

It was a time of revolution. The Roman Revolution describes the little known "crisis of the third century", and how it led to a revolutionary new Roman Empire. Long before the more famous collapse of the Western Roman Empire in the fifth century, in the years between AD 235-275, barbarian invasions, civil war, and plague devastated ancient Rome.

William L. Shirer was a CBS foreign correspondent and renowned author of New York Times best-selling nonfiction about World War II, and this is the first part of his three-part autobiography. A renowned journalist and author of The Rise and Fall of the Third Reich, William L. Shirer chronicles his own life story in a personal history that parallels the greater historical events for which he served as a witness.

The history of England can be said to have begun with the arrival of Julius Caesar in 54 BC. Four hundred years later, Romano British civilization came to an end with the withdrawal of Roman military protection and the onslaught by successive waves of Germanic invasions. Angles, Saxons, Jutes, Danes, and Norsemen ravaged Britain for almost 500 years. The native Celtic peoples were displaced and driven westward into present-day Wales, where their descendants dwell to this day.