Palazzo dei Normanni

Stand still for a moment and feel the ground beneath you. You are on the highest point of old Palermo, a low rise that every ruler of this city has wanted to hold. The air is a little cooler here than down by the harbour. Traffic hums around Piazza del Parlamento, palm fronds move in the garden across the road, and in front of you rises a long wall of pale, sun-warmed stone. This is the Palazzo dei Normanni, the Palace of the Normans, and it is one of the oldest royal residences in Europe.

The name gives you only one chapter of the story. Long before the Normans arrived, this hill carried a fortress. Phoenician and Roman settlers used the high ground, and later Palermo became a capital of Arab Sicily. The emirs built a fortified palace here, known in Arabic as the Qasr, which simply means castle or palace. The main street of the old city, still called the Cassaro, takes its name from that same word. So when you walk up that long, straight road toward this building, you are following a line that is more than a thousand years old.

In the late eleventh century, Norman knights from northern France conquered Sicily. They were warriors from a cold, rainy coast, and they found themselves ruling an island of Greek monks, Arab scholars, and Latin priests. Instead of erasing what they found, they adopted it. In 1130, Roger the Second was crowned the first King of Sicily, and this palace became the heart of his court. He spoke to his subjects in several languages. His administrators wrote in Greek, Latin, and Arabic. The building around you was shaped by that mixed world.

Now look carefully at the facade. Most of what faces the square is not Norman at all. Spanish viceroys governed Sicily for several centuries, and they remodelled the front in a later, more formal style, with regular windows and a long, calm surface. It is a bit like a medieval manuscript bound in a newer leather cover. To find the older layers, walk along the sides. On the flank of the building you can still see heavier, rougher masonry and the solid mass of medieval towers.

One of those towers holds a surprise that most visitors never hear about. The Torre Pisana, the Pisan Tower, became home to Palermo's astronomical observatory. From this observatory, on the first night of 1801, the astronomer Giuseppe Piazzi spotted a small, moving point of light. It turned out to be Ceres, the first object ever found in the belt between Mars and Jupiter. Today we call it a dwarf planet. So this royal palace is also the place where human beings first saw a new kind of world in our solar system.

The palace has never stopped being a seat of power. Today it houses the Sicilian Regional Assembly, the parliament of the island. Sicily is proud of its long parliamentary tradition, and locals often describe their assembly as one of the oldest in Europe. That means this is a working building, not just a museum. On some days, parts of the palace close because politicians are in session. If a door is shut when you arrive, that is the reason. Elected members still walk the same halls as Norman kings.

And now, the reason most people climb this hill. Inside, on the upper level, is the Cappella Palatina, the Palatine Chapel, the private royal chapel commissioned by Roger the Second. It was consecrated around 1140. Step through the doorway and your eyes need a moment to adjust. Then the gold appears. Every upper surface seems covered in tiny glass tiles, each one set at a slight angle so it catches the light. When you move, the walls flicker. It feels less like a room and more like the inside of a jewel box.

Those glittering images are mosaics in the Byzantine tradition, the Greek Christian art of Constantinople. Look up toward the dome and the apse, the curved end of the chapel. There you will find Christ Pantocrator, which means Christ the ruler of all. He holds a book and raises a hand in blessing. His face is calm and serious. Around the walls run scenes from the Bible, told like a long picture book: Noah's ark, the tower of Babel, the lives of Saint Peter and Saint Paul.

Now, here is the second great surprise. Tilt your head back and look at the ceiling of the nave, the long central hall. It is not mosaic. It is carved and painted wood, built up in clusters of small cells that hang down like honeycomb or stalactites. This style is called muqarnas, and it belongs to the Islamic world. Craftsmen trained in that tradition painted it with dancers, musicians, drinkers, animals, and lines of Arabic script. So a Christian king's chapel has an Islamic ceiling above Byzantine saints. Few buildings anywhere show that meeting so clearly.

Take a moment to notice the floor and the lower walls as well. They are covered in panels of inlaid stone, with marble and porphyry, a deep red-purple stone, cut into circles, stars, and interlaced patterns. Near the entrance stands a tall marble candlestick carved with figures and twisting vines, used to hold the Easter candle. Then look for the royal throne platform at the western end, facing the altar. From there, the king could sit and watch the service, raised slightly above everyone else, under the gaze of Christ on the opposite wall.

If the royal apartments are open on your visit, look for the Sala di Ruggero, the Room of King Roger. It is smaller and more private than the chapel. Its mosaics show no saints at all. Instead you see peacocks, lions, leopards, centaurs, and palm trees, set on a golden background. These are images of a garden and of royal hunting. They tell you something about how these kings saw themselves: rulers of a rich, warm, almost paradise-like island, with exotic animals at the edges of their world.

After the Normans, the palace passed to Frederick the Second, a grandson of Roger through his mother. Frederick grew up in Palermo and became Holy Roman Emperor. His court was famous for poets, scientists, and translators. Centuries later, in 2015, this palace and its chapel became part of a UNESCO World Heritage site called Arab-Norman Palermo. The title honours exactly what you have just seen: a place where Arab, Byzantine, and Latin traditions were combined in stone, glass, and wood.

When you step back outside, the bright square may feel almost harsh after the gold of the chapel. Pause by the garden of Villa Bonanno across the road, and look back at the palace once more. Behind that calm, later facade are Arab foundations, Norman towers, a Byzantine heaven of mosaic, and an Islamic honeycomb ceiling. To your left, the great gate of Porta Nuova opens toward the hills. Walk down the Cassaro toward the sea, and remember that you are following the same road the old castle gave its name to.