Rereading some early history books concerning the centuries-long jihad on Europe, it recently occurred to me how ignorant the modern West is of its own past. The historical narrative being disseminated today bears very little resemblance to reality.
Consider some facts for a moment:
A mere decade after the birth of Islam in the 7th century, the jihad burst out of Arabia. Leaving aside all the thousands of miles of ancient lands and civilizations that were permanently conquered, today casually called the "Islamic world" -- including Morocco, Algeria, Tunisia, Libya, Egypt, Syria, Iraq, Iran, and parts of India and China -- much of Europe was also, at one time or another, conquered by the sword of Islam.