1095-1099: The First Crusade and the France of Princes

In 1095, at the council of Clermont, Pope Urban II calls for crusade. The mobilization is unprecedented. The “France” of Philip I’s time is not a unified state: it is a collection of principalities. The crusade therefore reveals where real power lies: above all, it is the princes who leave, more than the king.

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🛡️ The Departure of the Great Lords

The departure of lords and knights produces internal effects:

• sales of rights and lands to finance the expedition;
• redistribution of castles, tolls, and loyalties;
• recomposition of alliance networks.

The king must deal with these movements: some departures may reduce local pressure, but they can also strengthen families when they return, loaded with prestige.

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👑 The King and the Crusade

Philip I does not lead the expedition: his crisis with the Church marginalizes him at the very moment the event is launched. Meanwhile, “French” lords play a leading role, such as Raymond of Toulouse or Godfrey of Bouillon.

Royal power, limited as it is, focuses on one objective: maintaining order in the domain and preventing a prince from exploiting the vacuum created by departures to seize a key point. The paradox is striking: a major event, initiated on his own territory, unfolds without the king being able to lead it.

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🧠 Key Takeaways

• The crusade underscores the power of the princes and the relative weakness of the center.
• The kingdom is reshaped by sales, absences, and returns more than by royal decisions.