Basilica Julia

Start with your feet. The ground here is flat, wide, and pale. Broken slabs of marble lie in long rows, warm in the sun and worn smooth at the edges. Around you, the Roman Forum hums with voices in many languages. But this open rectangle feels strangely calm. There is almost no roof, almost no wall... just a floor, and the stumps of columns. That floor is the Basilica Julia, and once it held some of the loudest rooms in Rome.

To understand what stood here, set aside the modern meaning of the word basilica. Today we think of a church. For the Romans, a basilica was a public hall. It was a large covered space for business, banking, meetings, and above all, the law courts. Think of it as a mix of a courthouse, a stock exchange, and a covered town square. It was a place to shelter from the rain and the summer heat, and still be at the centre of city life.

This hall carries the name of Julius Caesar. He began the project in the middle of the first century before Christ, in the years when he was rising to total power. Caesar understood that buildings sent a message. A grand new hall on the Forum told every Roman citizen who was shaping the city now. He dedicated the basilica in 46 BCE, while it was still unfinished. Two years later, he was assassinated, and the work passed to his heir.

That heir was Augustus, the first emperor. He completed the building, and when fire damaged it, he rebuilt it on a larger scale. Ancient sources say he planned to rededicate it in the names of his two grandsons, Gaius and Lucius, whom he hoped would succeed him. Both young men died before him. The new name never really took hold. Romans kept calling it by the name of Caesar, and so do we.

Here is a detail most visitors walk past. Caesar did not build on empty ground. An older hall stood here first, the Basilica Sempronia, built in the second century before Christ. And according to ancient writers, that older hall was itself built over the site of a house linked to Scipio Africanus, the general who defeated Hannibal of Carthage. So under your feet there are layers of Roman ambition, one on top of another.

Now picture the building whole. It ran along the south side of the Forum, about a hundred metres long. Rows of arches and columns rose on two storeys, with a high central hall surrounded by aisles. The floor was laid with coloured marble. Light came through upper windows. Statues stood along the facade. Across the open square, its partner, the Basilica Aemilia, faced it from the other side. Together the two halls framed the heart of the Forum.

Inside, the most important tenants were the judges of the Centumviri, a court of around a hundred men. They heard civil cases, especially disputes over inheritance and wills. These were often family quarrels about money and land, and they drew big crowds. The court could split into four sections, each hearing a case at the same time. Imagine four trials running side by side in one great hall, separated only by curtains or screens.

We know how noisy this was from Pliny the Younger, a lawyer and writer of the late first century. He argued cases here, and in his letters he describes packed benches and listeners pressing in from every side. He even complains about people paid to clap for speakers. Spectators leaned over the upper galleries to watch. A strong voice was a lawyer's most valuable tool. In this hall, a career could be made, or broken, in one afternoon.

And now for the second surprise. While lawyers argued, the crowd on the steps found its own entertainment. If you look closely at the marble steps and paving, you can still find game boards scratched into the stone. There are grids, circles, and rows of small holes. These were for board games played with counters or dice. Bored Romans, waiting for a verdict or a friend, carved them right into the floor of a building that carried Caesar's name.

The basilica did not survive in one piece. A great fire in the late third century damaged much of the Forum, and the hall was restored under the emperor Diocletian. Later centuries were harder. After the fall of the western empire, the Forum slowly emptied. Through the Middle Ages and the Renaissance, its marble was taken away. Much of it was burned in kilns to make lime for mortar. The building was, quite literally, used to build other parts of Rome.

What you see today comes mostly from excavations in the nineteenth century, when archaeologists cleared the earth that had buried the Forum. They exposed the floor plan and the bases of the piers. Some of the brick piers you see were partly rebuilt to show the shape of the arches and aisles. The ground plan is honest and clear. Walk its length, and you get a real sense of how large this hall must have felt when it had a roof.

From here, look at the neighbours. At one end, three tall columns rise from the Temple of Castor and Pollux. At the other end stand the columns of the Temple of Saturn, where Rome kept its treasury. Two ancient streets run along the short sides of the basilica, leading toward the river and the old markets. Above you, to the south, the Palatine Hill rises, green and terraced, with the ruins of imperial palaces.

So take one more moment on this pale stone. Look down for one of those small carved game boards. Notice how the floor is worn into shallow dips by countless feet. Then look up at the open sky where a roof once was. Lawyers, judges, gamblers, and gossips all stood on this same surface. As you walk on toward the next temple, listen to the crowd around you. The Forum is still full of voices... just as it always was.