Philip Augustus and Blanche of Castile

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Castle at Dourdan, built by Philip Augustus

Castle at Dourdan, built by Philip Augustus

Louis VII‘s son, Philip Auguste, was much more ambitious and smarter than his father. Philip came to the throne in 1180 AD, when he was only fourteen years old. He began well by marrying a woman who brought a rich part of France called Artois as her dowry, so he had more power and more money than his father had. Then Philip encouraged Richard and John of England to fight against their father, Henry, so as to weaken England’s hold on French territory in Normandy and Aquitaine. Philip went on the Third Crusade, in 1188 AD (when he was 22), but came home early to continue pushing the English out of France. Richard’s early death made this much easier, because John was not a good soldier.

After Frederick Barbarossa drowned in 1190, Germany fell into civil war, which also helped Philip get more power. In 1212, he sent an army into the south of France on the Albigensian Crusade, killing tens of thousands of Cathars. With control over the south of France, the French kings became much, much richer. Money flowed from the south to the north, paying for the great cathedrals. (And was it Philip who brought sorghum to France from Islamic Spain?) By the time Philip died in 1223, at the age of 61, he had created a loyal civil service which administered and oversaw every province of his kingdom, all over France.

Blanche of Castile

Blanche of Castile

Philippe’s son Louis VIII took over when Philip died, and continued the Albigensian crusade. When he won, in 1226, Louis VIII forced Count Raymond of Toulouse to marry his daughter to one of Louis’ sons, so that the French kings took over the direct rule of Toulouse (because Raymond had no sons, his daughter inherited his property). But Louis died later that same year.

Because Louis VIII died young, in 1226, his son, Louis IX, was only twelve years old. Louis IX’s mother, Blanche of Castile (Eleanor of Aquitaine‘s granddaughter), ruled for him until he grew up. Blanche was a good ruler. Many people in France didn’t like her, because she was originally from Spain. Some lords thought this was a good chance to rebel and get back their independence. But it was too late. The king‘s armies were too strong for them, and the lords were not united enough to overcome him.

Louis IX (Saint Louis)

Louis IX (Saint Louis)

Louis IX convinced pretty much everyone in France that it was always better to follow the king. He was so religious that he became a saint after he died, and today we usually call him Saint Louis. Because he was so Christian, he wanted to hurt French people who were Jewish, but his mother protected the Jewish people. Against his mother’s wishes, St. Louis went on the Seventh Crusade. When he got back from the Seventh Crusade, he brought a crown of thorns with him, and he built a famous chapel in Paris called the Sainte Chapelle to hold it. Fortunately Blanche kept on ruling France for him while he was away. But after Blanche died, he went on the Eighth Crusade. He died in Tunis on the Eighth Crusade in 1270, probably of dysentery. Both Crusades were failures.

St. Louis’ descendants were not as well loved as he and Blanche were. They put in more and more taxes, and were not as concerned with justice. The beginning of the Little Ice Age was making it harder for farmers to grow good crops. But the French people still wanted to follow their kings, Louis’s son Philip III (1270-1285) and his grandson Philip IV (1285-1314). Philip IV finally replaced the old Roman fort in Paris and built the Conciergerie. The lords never united against the king as they did in England. And if they could not unite the alternative to the kings was civil war, which nobody wanted. In 1290, when Edward made all the Jews leave England, many of them settled in France, still protected by Blanche of Castile’s old policies. But the next year, in 1291, Philip IV – not so concerned with justice – threw the Jews out, too.

Philip IV had three sons, Louis X (1314-1316), Philip V (1316-1322), and Charles IV (1322-1328), but they all died young without leaving sons of their own. All three men had daughters, but – even though Blanche had done such a good job – the French lords refused to accept a woman as their official ruler, or even the sons of these women, Philip IV’s grandsons through their mothers. Instead, they chose one of Charles’ cousins, Philip of Valois, to be the next king. He was a grandson of Philippe IV, but through his father. The king of England, Edward III, was also a grandson of Philip IV through his father, and he said he had as much right to the throne as Philip of Valois did. When Edward attacked France to enforce his right to the throne, the Hundred Years’ War began.

Learn by Doing: The Sainte Chapelle

The Hundred Years’ War

Bibliography and further reading about medieval France:


King Richard of England
The Hafsids in North Africa
The Hundred Years’ War
More about the Middle Ages in Europe home

By |2018-04-12T00:08:12+00:00August 3rd, 2017|History, Medieval|0 Comments
Cite this page: Carr, K.E. Philip Augustus and Blanche of Castile. Study Guides, August 3, 2017. Web. August 19, 2018.

About the Author:

Dr. Karen Carr is Associate Professor Emerita, Department of History, Portland State University. She holds a doctorate in Classical Art and Archaeology from the University of Michigan. Follow her on Instagram, Pinterest, or Facebook, or buy her book, Vandals to Visigoths.

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