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Who were the Normans?

The French and Viking roots of England’s most famous conquerors

Date: 24 August 2026

The Norman Conquest was one of the most impactful events in the history of Britain. It affected all aspects of Anglo-Saxon society from religion to law, art and architecture, and the English language itself.

As we approach the 960th anniversary of William the Conqueror’s conquest of England, the Normans remain as relevant as ever. Here, Assistant Curator Dr Caroline Wilhelmsson explores the origins of these fearsome invaders.

A tapestry showing five Norman warships carrying men and horses.

Image: Detail of a scene in the Bayeux Tapestry showing Norman warships on their way to invade England.

Details of the Official digital representation of the Bayeux Tapestry – 11th century ; City of Bayeux, DRAC Normandie, University of Caen Normandie, CNRS, Ensicaen, Photos: 2017 – La Fabrique de patrimoines en Normandie

Land of the Norse men

The Normans came from the region of Normandy, in north-western France, located just across the Channel. Nor-man-dy literally means 'land of the Norse men'. That is because the Normans initially came from Scandinavia.

Back in the 9th century, the Vikings (who came from modern-day Norway, Denmark, and Sweden) were active throughout Europe and beyond. Renowned for their formidable navigational and fighting skills, they raided, traded, and settled wherever they landed. They went as far as America, Byzantium and North Africa, and dominated the North Sea and north Atlantic Ocean.

The Vikings were ruthless warriors, phenomenal craftsmen, and keen traders. They were experts at building all kinds of boats: long sailing ships for cross-ocean journeys, smaller rowing boats for navigating narrower rivers, and flat-bottomed cargo ships for transporting goods and animals.

Figure of a king wearing robes and a crown, on a gold-leaf background.

Image: Detail of the genealogical roll of the kings of England showing Rollo of Normandy. Courtesy British Library (Royal 14 B. VI).

A siege and a peace offering

In 911, the Vikings besieged Chartres, a city north of Paris known for its magnificent cathedral. They were led by a man called Rollo, who had already been involved in the Siege of Paris in 885.

Sensing that fighting back was pointless, the King of West Francia, Charles III, offered Rollo lands to the west of Paris in exchange for peace. Rollo accepted and took his followers with him to what became known as Normandy.

Mixing with the Franks

The local population, who lived in Normandy before the Vikings arrived, were the Franks - a Germanic people who inhabited northern France and present-day Belgium. France is named after them.

The incoming Vikings spoke Old Norse, were mostly pagan; and their art, architecture, and legal system were very different from the local Frankish traditions. 

However, the subsequent generations quickly integrated. Norman architecture, fashion, and literature were all heavily influenced by the Franks. By the time William the Conqueror was born in about 1026, the Normans had developed a rich, hybrid culture which blended Norse and Frankish elements. They had also largely converted to Christianity.

William the Viking?

Willliam began ruling as Duke of Normandy in about 1042 when he came of age. Compared to Scandinavian rulers of the same period, William certainly followed a more continental lifestyle. His own mother, Herleva, was a Frankish woman, and the Norman dialect of French was William’s first language.

Several primary sources highlight his genteel continental education, not least to show that he was not a 'barbaric' Viking, but a worthy Christian prince.

But the Normans’ northern heritage occasionally shone through, which proved convenient for William. The Normans were masters of joinery (working with wood), for example - a skill directly inherited from their Viking ancestors and very useful for ship-building.

A black and white illustration of a man with a sword and a crown. He looks directly at the viewer, with the White Tower in the background to the right and then to the left  is a ship on a sea.

Image: Illustration of William the Conqueror. © Historic Royal Palaces

Ready for conquest

The fleet which William assembled to conquer England was formidable. The exact number of ships that he launched is disputed, and the oft-quoted figure of 3,000 is likely exaggerated. Nevertheless, modern calculations still estimate that about 800 ships were required to achieve an invasion of this scale.

This gives us a glimpse of the shipbuilding expertise which had passed down the generations ever since Rollo settled in Normandy. Many ships were purpose-built while William’s subordinates were also required to supply their own to support the campaign.

One ship was provided by Matilda of Flanders, William's powerful wife and later queen. Matilda was crucial in securing papal support and attracting allies from Flanders.

Like their Viking ancestors, the Normans used several types of boats to carry out their invasion as they sent men, horses, and equipment over to England. They even premade timber palisades (a type of fencing made from wooden stakes) which they transported across the sea so that they could be reassembled on site. Those 'flat-packed castles' illustrate how adaptable they were on the battlefield and, crucially, how mobile their army was.

Tapestry showing Norman warships.

Detail of the Official digital representation of the Bayeux Tapestry – 11th century ; City of Bayeux, DRAC Normandie, University of Caen Normandie, CNRS, Ensicaen, Photos: 2017 – La Fabrique de patrimoines en Normandie

Powerful allies

The Normans were often at war with neighbouring Britanny and the Counts of Anjou among other territories. However, they mainly enjoyed friendly relations with the King of France, not least because of William’s family connections. His wife, Matilda of Flanders was the daughter of the Count of Flanders, Baldwin V and the French king’s sister, Adela. That gave him connections and resources which he could draw on.

In fact, the Norman army which invaded England in 1066 did not solely consist of Norman soldiers. Flemish and French allies, as well as mercenaries, also followed. Many within his extended social circle were willing to follow William in battle, hoping to be rewarded for their service with lands and titles. And many were, as William replaced the local clergy and nobility with his followers. This ensured their continued support, further cementing continental influence on Anglo-Saxon society.

A Viking mindset

In just a little over a century, Normandy grew into a large, wealthy, and powerful duchy capable of rivalling older and more established kingdoms. Through military conquests and political alliances, it expanded well beyond the lands originally granted to Rollo. It quickly became one of the major players in western European politics.

Not only did they invade England (and later the rest of Britain and Ireland), but they also established a thriving kingdom in Sicily and even seized cities in North Africa. In that respect, they had a rather Viking-like expansionist mindset.

The White Tower exterior at the Tower of London under a blue, partially cloudy sky. Visitors can be seen exploring the grounds beneath the tower

Image: The White Tower at the Tower of London. Built by William the Conqueror to inspire awe and fear. © Historic Royal Palaces.

Beyond the battlefield

The northern influence can also be seen away from the battlefield. Norman decorative stonework and ironmongery, for instance, often feature patterns and motifs which are reminiscent of Viking styles.

Dragons and mythical beasts like those found on Scandinavian runestones and artefacts feature in Norman art and architecture. Jewellery such as brooches and rings also borrow from northern trends.

The Norman legacy

The Normans were skilled builders, administrators, and scholars. They accelerated urbanisation, centralised government, improved local administration, and optimised land management.

Many of Britain’s most famous cathedrals, abbeys and castles were built by them, including the Tower of London. But they have left an intangible legacy, too. They reformed the Church and the legal system, transformed the English language, and even introduced royal traditions which survive today.

So, were the Normans French, or were they Vikings? A little bit of both. They combined Viking efficiency with French worldliness, and the awesome result is what you get in 1066.

Did you know?

Part of the Royal Household's structure comes directly from the Normans. Ahead of his coronation, William recruited a Champion to challenge any opposition. This role still sits with the same family today (the Marmions/Dymokes)!

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