Castello Estense

Listen first to the water. It lies flat and green in the moat, a little bright where the sun touches it. Around you, bicycle bells ring as people ride past. Ferrara is a city of cyclists, and the castle stands in the middle of their daily routes. Its red brick walls rise straight out of the water. They are heavy, square and plain. This is Castello Estense, the great fortress of the Este family, and it was built because rulers were afraid of their own people.

The story begins in 1385. That year, the people of Ferrara rose up against heavy taxes. An angry crowd caught a hated tax official, Tommaso da Tortona, and killed him in the streets. The ruler, Niccolò the Second d'Este, understood the message. He needed a place where his family would be safe from the city itself. So he ordered a fortress, and he gave the work to the military architect Bartolino da Novara.

Now look at the towers. There are four of them, one at each corner. The fortress did not start from empty ground. One of the towers, the Tower of the Lions, already stood here as part of the older city defences. Bartolino built the new castle around it. If you walk the full circuit of the moat, you can see that the towers are not exact copies of each other. They carry the marks of different building phases.

The first castle was a hard military machine. It had a moat, drawbridges and small defensive outworks in front of the gates. These outworks are called ravelins. They forced attackers to cross open ground under fire. Look at the top of the walls. You can still see the projecting stonework, where defenders could drop stones or shoot down on anyone below. The castle was built for fear. It was not built for comfort.

Over the next century, Ferrara changed, and the castle changed with it. The Este family became some of the most refined patrons of the Italian Renaissance. Poets, painters and musicians came to their court. Slowly the fortress became a palace. Wide windows were opened in the walls, and balconies were added. On top of one side, the family made a small roof garden of orange trees. It was a sheltered terrace high above the moat, where the court could walk among citrus in the sun.

Here is a detail many visitors miss. The castle is joined to the old ducal palace by an elevated covered passage. Look for the enclosed walkway that bridges across toward the town hall. The family could move between the fortress and the palace without ever walking through the streets. It was a private route, high above the city. It shows that, even in their most elegant years, the Este rulers kept a careful distance from the crowd.

Inside, the rooms tell two very different stories. Up in the residential floors, the ceilings are painted with bright scenes. In one large hall, the frescoes show athletes and games from the ancient world. Figures wrestle, race and play, set against open sky. These rooms were made for entertaining guests. They were meant to show that the Este court was learned, wealthy and full of life.

Then go down. Below the ground floor are the dungeons, and their story is far darker. In 1425, the ruler Niccolò the Third discovered that his young wife, Parisina Malatesta, was in love with his son, Ugo. The two were held in cells deep inside the castle. Then both of them were executed. Later poets turned the tragedy into verse. Standing in those cold, low rooms, the bright painted ceilings upstairs feel very far away.

One woman who lived here is often remembered. Lucrezia Borgia came to Ferrara as the bride of Alfonso the First d'Este. Her family name carried scandal from Rome. But in Ferrara she built a long life at court, with music, poetry and patronage. Later, another duchess, Renée of France, also lived here. She was drawn to the new Protestant ideas of her time. A small chapel in the castle carries her name. Her religious views caused real tension with Rome.

The Este story in Ferrara ended in 1598. The family had no legitimate male heir that the Pope would accept. The Papal States claimed the city, and the Este court moved to Modena. The castle stayed behind. It became a seat of papal power, and then of later governments. Even today, part of the building is used for local public offices. It has been a working building for more than six hundred years.

Now turn around and look at the city. The castle sits at a turning point. On one side lies the medieval town, with narrow and curving streets. On the other side lies the Renaissance extension, planned by Duke Ercole the First and his architect Biagio Rossetti. Its streets are long, straight and wide. Historians often describe it as one of the first modern planned cities in Europe. That is one reason UNESCO lists Ferrara as a World Heritage Site.

In the square beside the castle, you will see a statue of a monk in a hood, with one arm raised. This is Girolamo Savonarola. He was born in Ferrara in the fifteenth century. Later he became a fiery preacher in Florence, where he attacked luxury and worldly art. It is a strange pairing. A preacher who hated princely display now stands right next to one of the great princely homes of Italy.

Before you leave, walk slowly along the edge of the moat once more. Watch how the brick changes colour. In the morning it looks orange. Toward evening it turns a deep, dusty red. Notice the ducks on the water, and the bicycles crossing the bridges. This fortress was built to keep the city out. Today the city flows all around it, every hour of the day. As you walk away, look back once at the four towers above the water.