The First Crusade, c.1070-1100

HistoryOCR BGCSEUnit: Component Group 5 — World Depth Studies
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The basics

Setting the Scene: The Road to Jerusalem

📖 Setting the Scene: The Road to Jerusalem

It is November 1095. Pope Urban II stands before a huge crowd at Clermont, France, and delivers one of the most consequential speeches in medieval history. He describes how Muslim Turks have seized the holy city of Jerusalem, desecrated Christian shrines, and attacked pilgrims. He urges the knights of Europe: leave your petty wars at home, take up the cross, and march to free the Holy Land. The crowd roars back: "Deus vult!" — God wills it.

Within months, thousands of people — knights, foot soldiers, priests, women, children — are stitching crosses onto their cloaks and preparing to march 3,000 miles across Europe and Asia to fight for a city most of them had never seen. Three years later, on 15 July 1099, they would tear down Jerusalem's walls and capture the city.

How did this happen? Why did it succeed? And what did it mean for the world?

Spotlight
Background: Why Did the Crusade Happen?

In 1071, the Seljuk Turks — a new Islamic power from Central Asia — inflicted a catastrophic defeat on the Byzantine Empire at the Battle of Manzikert. The Byzantine emperor Romanos IV was captured. The Turks swept into Anatolia (modern Turkey), seizing land that had been Christian for centuries and cutting off traditi

Exam tip

Earn the mark scheme marks

🧠 Memory Aids: MUDRL and Key Dates

MUDRL — Why the Crusade Succeeded

Use MUDRL to remember the five reasons for crusader success:

  • M — Muslim disunity (Seljuks vs Fatimids; no unified command)
  • U — Urban II's incentive (remission of sins — extraordinary motivation)
  • D — Discipline and military skill (experienced knights; Bohemond's leadership)
  • R — Religious motivation (Holy Lance; willingness to endure anything)
  • L — Luck (Firouz betrayal; Fatimids seized Jerusalem too late to organise defence)

Key Dates to Memorise

  • 1071 — Battle of Manzikert (Byzantine crisis begins)
  • November 1095 — Pope Urban II's speech at Clermont ("Deus vult!")
  • 1096 — People's Crusade massacred; main armies set out
  • June 1097 — Nicaea falls; July 1097 — Battle of Dorylaeum
  • October 1097 – June 1098 — Siege of Antioch
  • 15 July 1099 — Jerusalem captured
  • 1098–1109 — Crusader States established

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