The Normans

The Normans. WestmCastle building was an essential part of the Norman Conquest when Duke William of Normandy invaded England in 1066 his first action after landing at Pevensey on 28 September had been to improvise a castle, and when he moved to Hastings two days later he built another. Over the next few years William and his supporters were engaged in building hundreds more, first to conquer, then subdue and finally to colonise the whole of England.

By the end of the Anglo-Saxon period London had become the most powerful city in England, with a rich port, a nearby royal palace and an important cathedral. It was via London that King Harold II 1066 and his army sped south to meet William, and to London which the defeated rabble of the English army returned from the Battle of Hastings in 1066. Securing the City was therefore of the utmost importance to William. His contemporary biographer William of Poitiers tells us that after receiving the submission of the English magnates at Little Berkhampstead, William sent an advance guard into London to construct a castle and prepare for his triumphal entry.

He also tells us that, after his coronation in inster Abbey on Christmas Day 1066, the new King withdrew to Barking in Essex while certain fortifications were completed in the city against the restlessness of the vast and fierce populace for he realised that it was of the first importance to overawe the Londoners. These fortifications may have included Baynard s Castle built in the south-west angle of the City near Blackfriars and the castle of Monfichet near Ludgate Circus and almost certainly the future Tower of London. Initially the Tower had consisted of a modest enclosure built into the south-east corner of the Roman City walls, but by the late 1070s, with the initial completion of the White Tower, it had become the most fearsome of all. Nothing had been seen like it in England before.

It was built by Norman masons and English Anglo-Saxon labour drafted in from the countryside, perhaps to the design of Gundulf, Bishop of Rochester.

It was intended to protect the river route from Danish attack, but also and more importantly to dominate the City physically and visually. It is difficult to appreciate today what an enormous impression the tower and other Norman buildings, such as St Paul s Cathedral as rebuilt after 1086 or the nearby Westminster Hall rebuilt after 1087 must have made on the native Londoners.

The White Tower was protected to the east and south by the old Roman city walls a full height fragment can be seen just by Tower Hill Underground station, while the north and west sides were protected by ditches as much as 7.50m 25ft wide and 3.40m 11ft deep and an earthwork with a wooden wall on top. In the 12th century a fore-building now demolished was added to the south front of the White Tower to protect the entrance.

The Wardrobe Tower, a fragment of which can be seen at the south-east corner of the building, was another early addition or rebuilding. From very early on the enclosure contained a number of timber buildings for residential and service use. It is not clear whether these included a royal residence but William the Conqueror s immediate successors probably made use of the White Tower itself.

It is important for us today to remember that the functions of the Tower from the 1070s until the late 19th century were established by its Norman founders. The Tower was never primarily intended to protect London from external invasion, although, of course, it could have done so if necessary. Nor was it ever intended to be the principal residence of the kings and queens of England, though many did in fact spend periods of time there. Its primary function was always to provide a base for royal power in the City of London and a stronghold to which the Royal Family could retreat in times of civil disorder.