Nepedia
Back to Discover
Fluent Reader
📖

Duke

society Maturity 11-13 Next article →

A duke is a very high-ranking person in a royal or noble family. The title can belong to a ruler of a specific land. This land is called a duchy or a dukedom.

James Brydges, 1st Duke of Chandos by Michael Dahl
James Brydges, 1st Duke of Chandos by Michael Dahl

In the hierarchy of ranks, dukes sit below emperors and kings. They are also below grand dukes and grand princes. However, they are ranked above sovereign princes. A woman with this title is called a duchess.

Coronet of a British Duke
Coronet of a British Duke

This title has a long history that began in ancient Rome. The word comes from the Latin word "dux," which means "leader."

In the Roman Republic, a dux was a military commander without a formal rank. Later, the title meant the leader of a province's military. After the emperor Diocletian made reforms, the dux became the military commander for each province. In the Eastern Roman Empire, the title became "doux." This rank was like a captain or a general. By the 11th century, a new title called "Megas Doux" was used for the navy's commander-in-chief.

During the Middle Ages, dukes were very powerful leaders in Europe. In Germanic kingdoms, the title often meant the first among many rulers. Dukes ruled over provinces and were higher than counts in the cities. In the Frankish lands, dukes were the highest officials in the realm. They even met with the king every May to discuss new policies. The Lombards in Italy also had dukes who were very independent. Some dukes even ruled for ten years without a king at all.

In England, the title changed many times over the years. Before the Normans arrived, high-ranking leaders were called ealdormen. King Edward III helped create many English dukedoms in the 1300s. He named his son, the Black Prince, as the Duke of Cornwall in 1337. He also created the title Duke of Lancaster in 1351. By the year 1483, there were 16 different ducal titles in England. Some of these titles, like Norfolk, are still held by families today.

Bengt Birgersson
Bengt Birgersson

Today, the way we use the title is quite different. In the 19th century, many small states in Germany and Italy were ruled by dukes. Now, almost no dukes rule as monarchs, except for the Grand Duke of Luxembourg. In the United Kingdom, dukes are part of the peerage but do not rule independent lands. The Duke of Cornwall is a special case because it provides income for the heir to the throne. In Sweden, members of the royal family receive a personal dukedom when they are born. Even the Pope has occasionally given the title to people for their service.

Coronet of a British Duke
Coronet of a British Duke
431 words

Where will your curiosity go next?

Keep exploring at your chosen reading level.

🖼️ Images & Media (4)
File:James Brydges, 1st Duke of Chandos by Michael Dahl.jpg
James Brydges, 1st Duke of Chandos by...
File:Coronet of a British Duke.svg
Coronet of a British Duke.svg
File:Birger jarl (Forssén).jpg
Birger jarl (Forssén).jpg
File:Bengt Birgersson.JPG
Bengt Birgersson.JPG
More to explore

✨ What else?

Related topics you might enjoy

🔬 Go deeper

More advanced topics to explore

🪜 Step back

Simpler topics to build understanding

What is Nepedia?

A free, ad-free encyclopedia for children. Every article is written at five reading levels, so the same page works for a five-year-old and a fifteen-year-old — use the level switcher above to see this one change. No account needed to read.