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Hundred Years' War facts for kids

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Hundred Years' War
Part of the Anglo-French Wars
Hundred years war collage.jpg
Clockwise, from top left: The Battle of La Rochelle,
The Battle of Agincourt,
The Battle of Patay,
Joan of Arc at the Siege of Orléans
Date 24 May 1337 – 19 October 1453
(116 years, 4 months, 3 weeks and 4 days)
Location
Result
Territorial
changes
England permanently loses all of its previous continental possessions except for the Pale of Calais.
Belligerents
Commanders and leaders

The Hundred Years' War was a long series of fights between the kingdoms of England and France. It lasted from 1337 to 1453, which is 116 years! But it wasn't a continuous battle; there were many breaks, like when the terrible Black Death plague spread across Europe. This war started because of disagreements over land and who should be the king of France. King Edward III of England believed he had a right to the French throne. This conflict became a huge struggle involving many parts of Western Europe. It also helped people in both England and France feel more like a united nation.

This war was a very important event in the Middle Ages. Kings from two powerful families fought for control of France, which was a rich and important kingdom. The war changed how battles were fought forever. New weapons and strategies appeared, like professional armies and cannons. It also helped shape the identities of both England and France, making them stronger and more united countries.

Historians later named it the "Hundred Years' War." It's known as one of the longest military conflicts in European history. The war had three main parts, with peaceful breaks in between: the Edwardian War (1337–1360), the Caroline War (1369–1389), and the Lancastrian War (1415–1453). Many other countries joined in, helping either England or France. Even though England had early successes, France eventually won and kept its kingdom. After this, the kings of England and France stayed separate. English kings continued to claim the title of 'King of France' for many years, but it was just a title.

Why the Hundred Years' War Started

TimeLine100YearsWar (cropped)
A timeline of the key events of the Hundred Years' War

The main reasons for this long war go back to problems in Europe during the 1300s. Kings of France and England often argued over land. The official reason for the war was a disagreement about who should be the next king of France.

These tensions had been building for centuries. Ever since the Norman Conquest in 1066, English kings also held lands in France. This made them vassals, or loyal subjects, to the French king. But an English king being a vassal to a French king caused many problems and arguments.

In 1328, Charles IV of France died without any sons. This created a big problem: who would rule France next? His closest male relative was his nephew, Edward III of England. Edward's mother, Isabella of France, was Charles's sister. She believed her son should be king.

However, French nobles decided that a woman could not pass on the right to be king. They chose Philip VI of France, a French cousin of Charles, to be their new king. Edward III disagreed but eventually accepted Philip as king for a while.

But the arguments continued, especially over the region of Gascony. In 1337, King Philip decided to take Gascony back from England. This made Edward III very angry, and he decided to fight for his claim to the French throne.

Early English Victories (Edwardian War)

The Black Prince at Crécy
Painting of Edward the Black Prince at the Battle of Crécy.

At the start of the war, England had great success. King Edward III and his brave son, Edward the Black Prince, led the English armies. They won important battles like Crécy in 1346 and Poitiers in 1356. In the Battle of Poitiers, the French King John II of France was even captured by the English!

French Comeback and the Black Death

By 1378, the French started to win back their lands. King Charles V of France, known as "the Wise," and his skilled commander Bertrand du Guesclin led this effort. They took back most of the areas England had gained, leaving England with only a few cities in France.

Both countries faced huge problems during this time. The Black Death, a terrible plague, swept across Europe between 1347 and 1351. It caused massive death and suffering. Millions of people died in France and England. This led to a shortage of workers and economic difficulties. It also caused unrest among the people and weakened the power of the kings.

Final French Victory (Lancastrian War)

King Henry V of England saw a chance to restart the war. King Charles VI of France was unwell, and France was also fighting a civil war. Henry V won huge battles like Agincourt in 1415 and Verneuil in 1424. He even made an alliance with a powerful French group called the Burgundians.

It looked like England might win the war completely. However, things changed. Both Henry V and Charles VI died in 1422. Then, a young woman named Joan of Arc appeared. She greatly inspired the French army and people. Also, the Burgundians stopped being allies with England.

The Siege of Orléans in 1429 was a turning point. Joan of Arc helped the French lift the siege, which was a huge victory. Even after Joan was captured and sadly died in 1431, the French kept winning. Battles like Patay (1429), Formigny (1450), and Castillon (1453) were key. By the end, England lost almost all its lands in France, except for the city of Calais.

How the War Changed Everything

The Hundred Years' War wasn't just fought in France and England. Other smaller conflicts in places like Brittany, Castile (Spain), and Portugal also became part of the larger struggle. Both sides used these local wars to help their own goals.

By the end of the war, armies looked very different. Instead of knights fighting for their lords, there were now professional soldiers. New weapons like cannons became very important. This war led to the first permanent armies in Western Europe since ancient Roman times. It completely changed how wars were fought.

The war also made people in France and England feel more like a single nation. Even though France suffered greatly from the fighting and diseases, it became a stronger, more organized country. In England, losing the war caused problems for the nobles and led to another conflict called the Wars of the Roses.

Key Moments and Battles

The Start of the Conflict: 1337–1360

Hundred years war
Animated map showing progress of the war (territorial changes and the most important battles between 1337 and 1453)

The war officially began in May 1337. King Philip of France decided to take back the English lands in Aquitaine (Gascony). He said King Edward III had not followed his duties as a vassal. Edward responded by claiming he was the rightful King of France.

In 1340, Edward III declared himself King of France. He wanted to strengthen his alliances with other European regions, especially Flanders, which relied on English wool. This helped him gain support against Philip.

Naval Battle of Sluys

BattleofSluys
The Battle of Sluys from a French manuscript.

In June 1340, the English fleet, led by Edward, attacked the French fleet near Sluis. The English tricked the French into thinking they were leaving. Then, with the wind behind them, they attacked. The French fleet was almost completely destroyed. This victory gave England control of the English Channel for the rest of the war.

The Battle of Crécy and Calais

Crécy - Grandes Chroniques de France
Battle of Crécy, 1346, from the Grandes Chroniques de France.

In 1346, Edward III launched a big invasion of Normandy. His army quickly captured the city of Caen. Philip gathered a large French army to stop him. Edward marched north, pillaging towns as he went.

The two armies met at the Battle of Crécy in 1346. It was a huge disaster for the French. The English longbowmen were very effective. Philip's army attacked before they were ready. After this victory, Edward besieged and captured the city of Calais in 1347. Calais became a very important base for England in northern France.

The Battle of Poitiers

Edward III counting the dead on the battlefield of Crécy
Edward III counting the dead on the battlefield of Crécy.

After the Black Death, fighting resumed. In 1355, Edward's son, Edward the Black Prince, led a raiding campaign from Gascony into France. He pillaged many towns. The next year, he continued his raids.

At the Battle of Poitiers in 1356, the Black Prince's army defeated the French. King John II of France was captured during this battle. With their king held hostage, France faced a lot of chaos and unrest.

Black Monday and the Treaty of Brétigny

Black Monday hailstorm
A later engraving of Black Monday in 1360.

Edward III invaded France again, hoping to become king. But the French avoided direct battle. Edward tried to be crowned in Reims, but the city's defenses held strong. He then moved towards Paris and Chartres.

A terrible hailstorm hit the English army near Chartres in 1360. This event, known as Black Monday, caused many English deaths. It forced Edward to negotiate peace. The Treaty of Brétigny was signed, giving England more land in Aquitaine. In return, Edward gave up his claim to the French throne and agreed to a ransom for King John.

French Gains Under Charles V: 1369–1389

Map- France at the Treaty of Bretigny
France at the Treaty of Brétigny, English holdings in light red.

King John II died in captivity in London in 1364. His son, Charles V of France, became the new French king. Charles V, with his skilled commander Bertrand du Guesclin, began to win back French lands.

War in Aquitaine and Castile

A civil war in Castile (Spain) in 1366 drew in both England and France. England supported Peter of Castile, while France supported Henry of Trastámara. The Black Prince led an army into Castile to help Peter.

However, the Castilians did not pay the Black Prince as promised. To cover his debts, the Prince introduced a new tax in Aquitaine. Many French lords refused to pay and asked Charles V for help. This led to war breaking out again. Charles V declared that all English lands in France were forfeited.

With French help, Henry of Trastámara eventually won the Castilian Civil War. The Castilian navy then helped France attack English ships and coastal towns. In 1372, the Castilian fleet defeated the English fleet at the Battle of La Rochelle.

English Troubles and Richard II

Ofensivas Tovar-Vienne contra Inglaterra 01
The Franco-Castilian Navy raided English coasts.

The Black Prince returned to England in 1371 due to illness. He died in 1376. King Edward III died the next year, and his young grandson, Richard II, became king at age 10. By 1380, the English held only Calais and a few other ports in France.

Richard II faced many challenges, including the Peasants' Revolt in 1381. High taxes to pay for the war made him unpopular. Both England and France faced internal problems, which slowed down the fighting for a while.

A Period of Peace: 1389–1415

Apanages
France in 1388, just before signing a truce.

The war became very unpopular in England because of the high taxes. In 1389, a three-year truce was signed, bringing a period of peace.

In France, King Charles VI of France became mentally unwell in 1392. This led to a power struggle among his relatives. His uncle, Philip the Bold, Duke of Burgundy, and his brother, Louis, Duke of Orléans, fought for control. This conflict eventually led to a French civil war.

These internal problems in both England and France meant less fighting between the two kingdoms for about a decade.

Henry V Restarts the War: 1415–1429

The Battle of Agincourt (1415)

Battle of Agincourt, St. Alban's Chronicle by Thomas Walsingham
Fifteenth-century miniature depicting the Battle of Agincourt in October 1415.

In 1415, King Henry V invaded France. He besieged and captured Harfleur. Then, he marched his army towards Calais. He met a much larger French army at the Battle of Agincourt.

Despite being outnumbered, Henry V won a huge victory. The French suffered a catastrophic defeat, losing many noble leaders. This battle was a major triumph for England.

The Treaty of Troyes (1420)

Henry V continued to conquer parts of Normandy. He formed an alliance with the Burgundians, who had taken Paris. In 1420, Henry met with King Charles VI of France. They signed the Treaty of Troyes.

This treaty stated that Henry would marry Charles's daughter, Catherine. Their children would inherit the throne of France. Charles VI's own son, Charles VII, was declared illegitimate. Henry V entered Paris, and the agreement was approved.

English Successes Continue

Henry V died in 1422, possibly from illness. The elderly King Charles VI of France also died two months later. Henry left behind his nine-month-old son, Henry, who became king of both England and France.

The war continued under the leadership of Henry V's brother, the Duke of Bedford. The English won another important victory at the Battle of Verneuil in 1424. This battle greatly weakened the French army and their Scottish allies.

Joan of Arc and French Victory

Joan of Arc Inspires France

Siege orleans
The first Western image of a battle with cannon: the Siege of Orléans in 1429.

In 1428, the English laid siege to Orléans, a key French city. The city was close to surrendering due to lack of food. In April 1429, a young peasant girl named Joan of Arc convinced the French Dauphin (prince) to send her to Orléans. She said she had visions from God telling her to drive out the English.

Joan entered the city and quickly boosted the morale of the French troops. They attacked the English forts, forcing the English to lift the siege. Inspired by Joan, the French captured several other English strongholds along the Loire River.

Contemporaine afb jeanne d arc
Joan of Arc pictured in 1429.

The English retreated, with the French army pursuing them. At the Battle of Patay, French cavalry broke through the English lines. The English lost many men, and their commander, John Talbot, was captured. This victory allowed the Dauphin to march to Reims and be crowned King Charles VII in July 1429.

Joan's Capture and the Burgundian Alliance

Joan of Arc was captured by the Burgundians in 1430. They handed her over to the English. She was put on trial and found guilty. Sadly, she was burned at the stake in 1431. However, she was later cleared of all charges 25 years later.

After Joan's death, the war began to turn against the English. In 1435, Philip the Good, Duke of Burgundy, switched his allegiance to Charles VII. He signed the Treaty of Arras, which returned Paris to the French king. This was a huge blow to English power in France.

French Army Reforms and Final Victories

Vigiles du roi Charles VII 32
The French victory at the Battle of Formigny (1450).

During long truces, Charles VII worked to make France stronger. He reorganized his army, creating a modern, professional force. The French also developed excellent artillery (cannons), which became the best in the world. Castles that once took months to capture could now fall in days.

By 1449, the French had retaken Rouen. In 1450, the French army defeated an English force at the Battle of Formigny. This victory was crucial for the French.

The Conquest of Gascony

After securing Normandy, Charles VII focused on Gascony, the last English-held province. Bordeaux, Gascony's capital, surrendered to the French in 1451. However, John Talbot recaptured the city for England in 1452.

The English were decisively defeated at the Battle of Castillon in 1453. The French used their powerful cannons from a well-prepared camp. Talbot and his son were killed, and the English suffered heavy losses. This battle effectively ended the war.

The End of the War

The Battle of Castillon is considered the last battle of the Hundred Years' War. Bordeaux fell to the French in October 1453. England and France remained officially at war for another 20 years, but there was no more fighting. England faced its own problems at home, leading to the Wars of the Roses.

In 1475, the Treaty of Picquigny formally ended the Hundred Years' War. King Edward IV of England gave up his claim to the French throne. English kings continued to use the title "King of France" until 1803, but it was just a symbol.

Impact of the War

Historical Changes

The French victory marked the end of a long period of instability. England lost all its lands in mainland Europe, except for Calais. The war ended England's dream of a combined monarchy with France. It also led to English people rejecting French influences. English became the official language in England, and French was no longer used for teaching.

The war helped create stronger national feelings in both France and England. Despite the destruction, France became a more centralized and powerful state. In England, the defeat led to political and financial problems, which contributed to the Wars of the Roses.

The Hundred Years' War also had a huge impact on population. The Black Death and the war itself drastically reduced the number of people in Europe. France lost about half its population, and England's population also fell significantly.

Military Innovations

The Hundred Years' War was a time of rapid change in how wars were fought. Weapons, tactics, and army structures all evolved. The old feudal system, where knights fought for their lords, slowly disappeared.

By the end of the war, armies were more professional. New tactics were developed to counter heavy cavalry. Lightly armored mounted troops, called hobelars, became important. They could move quickly through difficult terrain. The Battle of Castillon, the last major battle, was won largely because of the widespread use of field artillery (cannons).

Important People

France

Arms Historical Figure Life Role(s)
Arms of the Kings of France (France Ancien).svg King Philip VI 1293–1350
Reigned 1328–1350
First Valois King of France
Arms of the Kings of France (France Ancien).svg King John II 1319–1364
Reigned 1350–1364
Captured by the English
Arms of the Kings of France (France Ancien).svg King Charles V 1338–1380
Reigned 1364–1380
Known as "the Wise," regained French lands
Blason famille fr du Guesclin 2.svg Bertrand du Guesclin 1320–1380 Famous French commander
Arms of the Kings of France (France Moderne).svg King Charles VI 1368–1422
Reigned 1380–1422
Suffered from mental illness
Arms of the Kings of France (France Moderne).svg King Charles VII 1403–1461
Reigned 1422–1461
Crowned with Joan of Arc's help
Arms of Jeanne d'Arc.svg Joan of Arc 1412–1431 Inspired French victory
Blason JeanBureau.svg Jean Bureau 1390–1463 Master of French artillery

England

Arms Historical Figure Life Role(s)
Arms of Isabella of France.svg Isabella of France 1295–1358
Regent of England 1327–1330
Mother of Edward III
Royal Arms of England (1340-1367).svg King Edward III 1312–1377
Reigned 1327–1377
Claimed the French throne
Arms of the Prince of Wales (Ancient).svg Edward the Black Prince 1330–1376 Edward III's son, a skilled commander
Arms of John of Gaunt, 1st Duke of Lancaster.svg John of Gaunt
Duke of Lancaster
1340–1399 Edward III's son, influential figure
Royal Arms of England (1395-1399).svg King Richard II 1367–1400
Reigned 1377–1399
Grandson of Edward III
Royal Arms of England (1399-1603).svg King Henry V 1387–1422
Reigned 1413–1422
Won the Battle of Agincourt
Arms of Catherine of Valois.svg Catherine of Valois 1401–1437 Queen of England, married Henry V
Arms of John of Lancaster, 1st Duke of Bedford.svg John of Lancaster
Duke of Bedford
1389–1435
Regent 1422–1435
Regent for Henry VI in France
Coat of Arms of Sir John Talbot, 7th Baron Talbot, KG.png John Talbot
Earl of Shrewsbury
1387–1453 English commander, died at Castillon
Royal Arms of England (1470-1471).svg King Henry VI 1421–1471
Reigned 1422–1461
Crowned King of England and France

Burgundy

Arms Historical Figure Life Role(s)
Arms of Philippe le Hardi.svg Philip the Bold
Duke of Burgundy
1342–1404
Duke 1363–1404
Son of John II of France
Arms of Jean Sans Peur.svg John the Fearless
Duke of Burgundy
1371–1419
Duke 1404–1419
Switched alliances during the war
Arms of Philippe le Bon.svg Philip the Good
Duke of Burgundy
1396–1467
Duke 1419–1467
Allied with England, then France

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See also

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