Historiography of the fall of the Western Roman Empire Historiography of the fall of the Western Roman Empire The causes and mechanisms of the Fall of the Western Roman Empire are a historical theme that was introduced by historian Edward Gibbon in his 1776 book "The History of the Decline and Fall of the Roman Empire". He started an ongoing historiographical discussion about what caused the Fall of the Western Roman Empire, and the reduced power of the remaining Eastern Empire, in the 4th–5th centuries. Gibbon was not the first to speculate on why the Empire collapsed, but he was the first to give a well-researched and well-referenced account.
The History of the Decline and Fall of the Roman Empire indulged the appetites of a man, and abused the claims of a prophet. A special revelation dispensed him from the laws which he had imposed on his nation: the female sex, without reserve, was abandoned to his desires; and this singular prerogative excited the envy, rather than the scandal, the veneration, rather than the envy, of the devout Mussulmans.". Gibbon described the Jews as ""a race of fanatics, whose dire and credulous superstition seemed to render them the implacable enemies not only of the Roman government, but also of humankind"". Because of his view Gibbon has been charged with antisemitism.