Pevensey Castle

Stand still for a moment and listen. Wind moves through the grass, a gull calls somewhere over the flat land, and a car passes on the village road. Under your feet the ground is soft and green. Around you rise walls of grey stone and dark flint, rough and patched, with thin red bands of tile running through them. These walls are older than almost any building in England that still stands. Some of them have watched this low corner of Sussex for roughly seventeen centuries.

The story begins with Rome. Near the end of the third century, the Romans built a large fort here and called it Anderitum. It belonged to a chain of coastal defences that historians call the Forts of the Saxon Shore. These forts guarded southern and eastern Britain against raiders crossing the sea. Back then, this was not a quiet field near a village. Water came right up to the fort. Ships could approach, and the walls looked out over a wide tidal lagoon and a shifting coastline.

Here is the first thing most visitors miss. Look at the overall shape of the outer walls. Roman military forts were usually neat rectangles, laid out like a playing card. Anderitum is different. Its walls follow a rough oval, bending with the shape of the low hill beneath them. The builders let the land decide the plan. That makes this fort unusual among its Roman cousins, and you can feel the curve as you walk the circuit.

Now look closely at the wall itself. You will see courses of stone and flint, and between them, flat layers of red tile. Those tile bands are a Roman habit. They helped level the wall as it rose and tied the masonry together. Along the outside, rounded towers push out from the line of the wall. Defenders on those towers could shoot along the face of the wall at anyone trying to climb it. Much of this Roman circuit still stands, in places close to its original height.

When Roman rule in Britain ended in the early fifth century, the fort did not simply fall silent. The Anglo-Saxon Chronicle, a set of early English annals, records a grim episode. It says that Saxon war leaders named Ælle and his son Cissa besieged a fortress called Andredes ceaster, and that no Briton inside was left alive. Most historians link this entry with Pevensey. It is a short, brutal line written down long after the event, but it hints at the violence of those unsettled years.

Then comes the date every English schoolchild knows. In 1066, William, Duke of Normandy, landed his army here on the Sussex coast. The old Roman walls gave his troops ready-made shelter while they prepared. From here, the Normans moved east toward Hastings, and within weeks the battle was fought and an Anglo-Saxon king was dead. So the conquest of England began within sight of these stones. It is a strange thought — the turning point of English history started on a shoreline that has since disappeared.

After the conquest, William gave Pevensey to his half-brother, Robert, Count of Mortain. The Normans did not knock down the Roman fort. They reused it. In one corner of the old enclosure they built a castle of their own, with a keep and an inner bailey, which means an inner fortified courtyard. Over the following centuries, especially in the thirteenth century, this inner castle grew in stone. It gained a strong gatehouse, high curtain walls, and towers shaped like the letter D.

Walk toward that inner castle and notice the contrast. The Roman wall is long and even. The medieval wall is taller, heavier, and set behind a deep ditch. Two very different empires of building sit side by side here, a thousand years apart. Inside some of the medieval towers there are dark chambers below ground. They may have served for storage, or for holding prisoners. Peer down into them and you get a sense of how cold and close life inside a castle could be.

Pevensey was besieged more than once in the Middle Ages, and it had a habit of outlasting its attackers. Late in the eleventh century, rebels held it against King William the Second, and they gave in only when food ran out. In the 1260s, during a war between King Henry the Third and rebellious barons, the castle held out against a siege. Again and again, the walls themselves were rarely broken. Hunger was the real enemy.

One siege has a quieter, more personal story. In 1399, during the struggle that put Henry Bolingbroke on the throne as Henry the Fourth, the castle was held by Lady Joan Pelham while her husband was away. She wrote a letter to him from inside the besieged walls. That letter survives, and it is often described as one of the earliest known personal letters written in English by a woman. A private voice, from a castle under pressure, still readable today.

As the centuries passed, the sea slowly pulled back. Silt built up and the marshes around the fort were drained and turned into farmland. You can see this land today, the Pevensey Levels, flat and green, cut by ditches. Without the sea at its feet, the castle lost its purpose and fell into ruin. Yet it was never fully forgotten. When Spain threatened invasion in the sixteenth century, defenders looked to Pevensey again, and an old iron cannon from that era is still on display.

Here is the second surprise. In 1940, when Britain feared a German invasion, the army returned to this ancient fort. Soldiers built small concrete gun posts, called pillboxes, into the walls. They disguised them to look like part of the medieval ruins. Look carefully at the towers and wall tops, and you may spot shapes that seem too square or too smooth. Those are the Second World War defences, hidden in plain sight among the older stone. Three ages of soldiers have guarded the same patch of ground.

So take a last slow look around. The grass inside the Roman walls, the heavy gatehouse of the Norman castle, the flat fields where the sea once lay. As you walk out, run your eyes along the red tile bands one more time. Listen to the wind, the birds, the ordinary sounds of a village afternoon. Romans, Saxons, Normans, and wartime soldiers all stood where you stand now — and the walls are still here, quietly keeping their shape.