1208–1221: Cathars, Montfort, Toulouse, and Louis Expeditions
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Philip II Augustus: The Affirmation of Capetian Power (1180–1223) · HIGH MIDDLE AGES
The Albigensian Crusade unfolds in the Midi. Philip exploits religious conflict to extend influence but avoids committing fully. Prince Louis participates occasionally, marking Capetian presence.
🗺️ Indirect Southern Strategy
- 1209–1229: Albigensian Crusade against Cathars
- 1215, 1219, 1221: Louis’s occasional participation
- Simon of Montfort’s power challenged by Southern lords
- Philip gains without overcommitting
🧠 Key Points to Remember
- 1208–1221: Southern crusade offers opportunity without direct cost.
- Indirect intervention extends Capetian reach.