Philip II’s Return from the Third Crusade…

1192 CE

Philip II’s Return from the Third Crusade and His Conflict with Richard I (1191–1192)

After Philip II of France returned from the Third Crusade in late 1191, he quickly turned his attention to reclaiming lost French territories held by Richard I of England. The immediate source of conflict was Richard’s decision to break his engagement to Philip’s sister, Alys, which had direct implications for the strategic territory of the Vexin, particularly the fortress of Gisors.

However, Philip faced significant obstacles in launching an attack:

He had taken an oath not to attack Richard’s lands while Richard was on Crusade.
Richard’s territories were under the Church’s protection while he was away.
Philip had unsuccessfully petitioned Pope Celestine III to release him from his oath.

Finding himself unable to act immediately, Philip began plotting ways to reclaim French lands while maintaining plausible justification for war.

Philip’s Actions During the Third Crusade (1190–1191)

Philip had joined Richard I and Emperor Frederick I Barbarossa in the Third Crusade, departing from Vézelay on July 1, 1190.
Initially, the French and English crusader forces traveled together, but they separated at Lyon:
- Richard sailed for the Holy Land via Sicily,
- Philip took the overland route through the Alps to Genoa.
The two armies reunited in Messina, where they wintered together before Philip set sail for the Holy Land on March 30, 1191, arriving on May 20, 1191.

At the Siege of Acre, Philip built large siege engines before Richard’s arrival on June 8, 1191. However:

Philip fell severely ill with dysentery, weakening his enthusiasm for the Crusade.
Relations with Richard deteriorated as Richard acted haughtily after Acre’s fall on July 12.
Philip suffered a political loss when Philip of Alsace, Count of Flanders, died at Acre.
- This death threatened the Treaty of Gisors, which Philip had orchestrated to undermine the powerful Blois-Champagne faction back in France.

With his interests in Flanders at stake, Philip decided to return to France to handle the succession crisis, despite Richard’s objections. On July 31, 1191, Philip left behind 10,000 French troops under the command of Hugh III, Duke of Burgundy, and returned to France via Genoa.

Philip’s Motives for War with Richard I (1191–1192)

Philip’s claim to the Vexin –
- Alys’s dowry included the strategically vital Vexin, which Philip had expected to reclaim after Richard broke the engagement.
- However, during the Crusade, Philip had reluctantly agreed that the Vexin would remain in Richard’s hands and pass to Richard’s heirs.
- If Richard died without an heir, the land would return to Philip. If Philip died without an heir, the lands would become part of Normandy.
Philip’s desire to regain lost Capetian land –
- Normandy remained in English hands, and Philip wanted to reclaim it as part of the Capetian royal domain.
- With Richard away, Philip saw an opportunity to challenge English control over French lands.
Philip’s diplomatic setbacks –
- He had unsuccessfully petitioned Pope Celestine III to be released from his oath not to attack Richard’s lands while he was on Crusade.
- Since Richard’s territories were protected by the Church, Philip could not legally wage war.

Thus, Philip began building a casus belli (a legal justification for war) from scratch, setting the stage for a renewed war between France and England upon Richard’s return from the Holy Land.

Philip’s Recall of the Jews (1192)

In the same year, Philip reversed his earlier expulsion of the Jews from France (1182), allowing them to return to core parts of the royal domain under strict conditions and for a fee.

This decision was influenced by:

Financial necessity – The expulsion had caused economic disruption, and Philip realized that allowing the Jews to return would restore financial stability.
Political motives – Philip had ongoing disputes with Pope Celestine III, particularly over his marriage affairs, and defying papal anti-Jewish sentiment was an act of political defiance.
Tensions with Richard I – Philip’s strained relationship with Richard made it advantageous to seek new sources of financial support, including Jewish moneylenders.

Conclusion: Philip’s Preparations for War with England

By the end of 1192, Philip II was laying the groundwork for war with Richard, despite having no immediate legal justification for attacking. With Richard delayed on his return from Crusade—and later captured by the Holy Roman Emperor in 1193—Philip would soon seize the opportunity to strike, setting the stage for the Capetian-Plantagenet conflict that would dominate the rest of his reign.