Erster Kreuzzug
Eine Welle des Glaubens und der Wut schwappte von Europa bis vor die Tore Jerusalems, als Fürsten und Bettler gleichermaßen ins Unbekannte marschierten – und dabei eine Narbe über Kontinente hinweg hinterließen, die noch Jahrhunderte lang nachhallen sollte.

Quick Facts
- Period
- 1096 - 1099
- Region
- Middle East
- Casualties
- Estimates range from 100,000 to 200,000 dead, including combatants and civilians.
- Outcome
- The First Crusade ended in the capture of Jerusalem by the Crusaders, the massacre of its Muslim and Jewish inhabitants, and the establishment of several Crusader states in the Levant.
- Key Figures
- Bohemond of Taranto, Godfrey of Bouillon, Iftikhar al-Dawla +2 more
Key Figures
Bohemond of Taranto
Prince, Crusader Commander
CrusaderBohemond of Taranto stands as one of the most enigmatic and controversial figures of the First Crusade—a man whose ambit...
Godfrey of Bouillon
Leader of the First Crusade, Advocate of the Holy Sepulchre
CrusaderGodfrey of Bouillon remains one of the most enigmatic figures of the First Crusade, his life defined by both soaring ide...
Iftikhar al-Dawla
Fatimid Governor of Jerusalem
Fatimid CaliphateIftikhar al-Dawla, the Fatimid governor of Jerusalem during the fateful siege of 1099, occupies a complex and controvers...
Kilij Arslan I
Sultan of Rum
Seljuk TurksKilij Arslan I, Sultan of Rum, emerged as a formidable yet complex figure during one of Anatolia’s most tumultuous eras....
Raymond IV of Toulouse
Count, Crusader Commander
CrusaderRaymond IV of Toulouse, also known as Raymond of Saint-Gilles, emerges from history as an enigmatic figure—one whose fai...
The Story
This narrative combines documented history with dramatized scenes for storytelling purposes.
Spannungen & Vorboten
In den letzten Jahren des elften Jahrhunderts bebte die Christenheit vor Angst und Ehrgeiz. Entlang der zerklüfteten Grenzen des Byzantinischen Reiches drang di...
Funke & Ausbruch
KAPITEL 2: Funke & Ausbruch Die Glut der Vorfreude entfachte sich zu offenem Feuer, als die ersten bunten Wellen von Kreuzrittern die mächtigen Mauern Konstanti...
Eskalation
**KAPITEL 3: Eskalation** Die Belagerung von Antiochia begann mit einer angespannten, zerbrechlichen Stille, die nur durch das ferne Klirren von Hämmern und das...
Wendepunkt
KAPITEL 4: Wendepunkt In der glühenden Hitze des Juni 1099 umzingelten die Kreuzritter Jerusalem. Ihre Reihen waren dezimiert – Krankheiten, Hunger und Verwundu...
Entscheidung und Folgen
KAPITEL 5: Lösung und Nachwirkungen Der Staub der Eroberung legte sich langsam auf die verkohlten Steine Jerusalems. In den Tagen nach dem Fall der Stadt lag ei...
Timeline
Council of Clermont
Pope Urban II calls for a holy war to reclaim Jerusalem, urging Western Christians to take up the cross. His speech ignites religious fervor across Europe and sets the First Crusade in motion.
Location: Clermont, France
People's Crusade Departs
Led by Peter the Hermit, the first wave of Crusaders—mostly peasants and minor knights—leaves Europe for the Holy Land. Their journey is marked by violence against Jewish communities in the Rhineland.
Location: Cologne, Holy Roman Empire
Massacre at Civetot
The Seljuk Turks, led by Kilij Arslan, ambush and annihilate the People's Crusade near Civetot. Thousands are killed or enslaved, revealing the dangers ahead for the main Crusader armies.
Location: Civetot, Anatolia
Siege of Nicaea Begins
Crusader and Byzantine forces begin the siege of Nicaea, a key Seljuk stronghold. The city is eventually surrendered to the Byzantines after a secret negotiation.
Location: Nicaea, Anatolia
Battle of Dorylaeum
Crusaders are ambushed by Seljuk horse archers near Dorylaeum. Despite chaos and heavy losses, reinforcements arrive and the Crusaders secure a costly victory.
Location: Dorylaeum, Anatolia
Siege of Antioch Begins
Crusader armies lay siege to the heavily fortified city of Antioch. The grueling siege lasts for months, testing the endurance and unity of the Crusader host.
Location: Antioch, Syria
Antioch Falls to Crusaders
Bohemond and his men infiltrate Antioch through a secret pact, opening the gates for the Crusaders. The city is sacked with great brutality against defenders and civilians.
Location: Antioch, Syria
Battle Against Kerbogha
Kerbogha of Mosul besieges the Crusaders in Antioch. In a desperate sortie, the Crusaders defeat his army, securing their hold on the city.
Location: Antioch, Syria
Siege of Jerusalem Begins
The Crusader host arrives at Jerusalem, now under Fatimid control, and begins preparations for a desperate siege with few resources and little hope of relief.
Location: Jerusalem
Jerusalem Captured
Crusaders breach Jerusalem’s walls and storm the city. What follows is a brutal massacre of Muslim and Jewish inhabitants, cementing the Crusaders’ reputation for ferocity.
Location: Jerusalem
Battle of Ascalon
A Fatimid relief army attempts to retake Jerusalem but is defeated by the Crusaders near Ascalon. This victory secures Crusader control over Jerusalem and marks the end of the First Crusade.
Location: Ascalon, Palestine
Godfrey of Bouillon Dies
Godfrey of Bouillon, the first ruler of Jerusalem, dies unexpectedly. His death marks the beginning of internal struggles for leadership in the new Crusader kingdom.
Location: Jerusalem
Sources
- wikipediaFirst Crusade
Overview article with references and links to primary sources.
- bookGod's War: A New History of the Crusades
Comprehensive narrative history by Christopher Tyerman.
- bookThe First Crusade: A New History
Detailed account by Thomas Asbridge, focused on both Christian and Muslim perspectives.
- documentaryThe Crusades: Crescent & the Cross
History Channel documentary series with reenactments and expert interviews.
- bookThe Crusades: The Authoritative History of the War for the Holy Land
Another major work by Thomas Asbridge covering the full sweep of the Crusades.
- bookThe Oxford Illustrated History of the Crusades
Collection of essays edited by Jonathan Riley-Smith, with illustrations and maps.
- wikipediaAntioch: First Crusade
Detailed article on the siege and its aftermath.
- wikipediaSiege of Jerusalem (1099)
Overview of the siege, massacre, and immediate aftermath.
- bookByzantium and the Crusades
Jonathan Harris’s study of Byzantine involvement in the Crusades.
Connected Across The Archives
Explore specific connections to other archives—civilizations, dynasties, companies, and treaties that share history with this conflict.

Civilization Archive
(6)Abbasid Civilization
The First Crusade coincided with the Abbasid Caliphate's fragmentation, which facilitated Crusader advances into the politically unstable Middle East.
Assyrian Empire
The Assyrian Empire's historical dominance in the region influenced the cultural memory and territorial ambitions during the First Crusade's campaigns.
Ayyubid Dynasty
The Ayyubid Dynasty's foundation post-First Crusade was a strategic response to reclaim Muslim territories and counteract Crusader states.
Byzantine Empire
The Byzantine Empire's appeal for Western aid during the First Crusade marked a pivotal moment in its struggle against Seljuk Turk advances.
Fatimid Civilization
The Fatimid Caliphate's control of Jerusalem made it a central target during the First Crusade, altering the region's religious and political landscape.
Seljuk Civilization
The Seljuk Empire's prior engagements with Crusaders influenced the military strategies and territorial disputes that defined the First Crusade.

Treaty Archive
(2)Camp David Accords
The Camp David Accords, aiming to resolve Arab-Israeli tensions, echo the enduring religious and territorial conflicts rooted in the Crusades.
Treaty of Sèvres
The Treaty of Sèvres, dismantling the Ottoman Empire, reflects the long-term geopolitical shifts initiated by the Crusades' impact on Christian-Muslim relations.
Explore Related Archives
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