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 place of "Decline and Fall"), especially when dealing with large nations or empires. Piers Brendon notes that Gibbon's work, "became the essential guide for Britons anxious to plot their own imperial trajectory. They found the key to understanding the British Empire in the ruins of Rome." and in film: and in television: The title and author are also cited in Noël Coward's comedic poem "I Went to a Marvellous Party". And in the poem "The Foundation of Science Fiction Success", Isaac Asimov acknowledged that his Foundation series – an epic tale of the fall and rebuilding of a galactic empire