New Palace, Potsdam

Listen first. Gravel crunches underfoot along the long avenue, and the trees of the park fall quiet behind you. Ahead, a wall of red and cream rises from the flat ground, long enough that you have to turn your head to take it all in. Hundreds of stone figures line the roof. They stand against the sky like a frozen crowd, waiting for a party that ended long ago. This is the New Palace, at the western end of Sanssouci Park in Potsdam.

The name can be confusing. Many visitors walk here thinking they will find the small, golden summer palace of Sanssouci. That one sits at the other end of the park, on its terraced vineyard. This building is something very different. Sanssouci was a private retreat. The New Palace was a statement — a building meant to be seen by the rest of Europe.

To understand why, picture Prussia in the early 1760s. King Frederick the Second, known as Frederick the Great, had just come through the Seven Years' War. It was a long and costly conflict against several of Europe's great powers. Prussia survived, but only just. Many expected the kingdom to be exhausted, its treasury empty. So what did Frederick do? He began building one of the largest palaces of his reign.

Construction ran through the 1760s, and the main building was finished within only a few years. Several architects worked on it, including Johann Gottfried Büring, Heinrich Ludwig Manger and Carl von Gontard. But the guiding will belonged to the king. The message was clear. Prussia was not broken. It could still afford grandeur. Frederick is said to have called the project a fanfaronade — a piece of boastful showing off. It was a rare moment of royal honesty.

Now look closely at the facade. At first glance it appears to be red brick, framed by pale sandstone. Here is a detail most visitors miss. In many places, the brick is not entirely what it seems. Parts of the pattern are painted onto plaster to imitate brickwork. From a distance, the eye cannot tell. It is a small piece of theatre, and it fits a building made to impress at first sight.

Lift your eyes to the great central dome. On top, three female figures hold up a crown. They are usually described as the Three Graces, figures from Greek myth who stood for beauty and charm. But locals tell a sharper story. According to a popular tale, the three women represent Frederick's great rivals in the war — the Empress Maria Theresa of Austria, the Empress Elizabeth of Russia, and Madame de Pompadour of France. In this version, they carry the Prussian crown because they could not take it. It is folklore, not documented fact, but it is very hard to forget.

The roofline and the walls carry an enormous number of sculptures. Gods, heroes and allegorical figures appear wherever you look. Stand back and they blur into one long rhythm of stone. Walk closer and individual faces appear, some worn smooth by more than two centuries of Brandenburg rain and frost. Restoration work on this palace has been an ongoing task for many years, and you may see scaffolding or freshly cleaned stone in some sections.

Inside, the palace holds more than two hundred rooms. Among them are grand halls, galleries, apartments and a private theatre. The most surprising room is the Grotto Hall. Its walls and ceiling are covered with shells, minerals, glittering stones and fossils, set into fantastic patterns. It feels like an underwater cave built for a king. Above it lies the Marble Hall, a vast ceremonial space of polished stone and painted ceilings, made for receptions and celebrations.

The palace theatre is another quiet treasure. Frederick loved music and the stage. He played the flute himself and gathered musicians and writers at his court. The small theatre, with its warm colours and curved tiers, was built for performances in front of the court. Here is the second surprise: this is still a working space in some seasons, hosting concerts and performances. If you are lucky, you may hear music in rooms that were made for it.

Curiously, Frederick never truly lived here. He preferred his intimate rooms at Sanssouci. The New Palace was mainly for guests, for visiting royalty and for festive occasions. Its real life as a home came much later. In the late nineteenth century, it became an important residence of the Hohenzollern family, the dynasty that ruled Prussia and later the German Empire. Emperor Frederick the Third used it, and his son, the last German emperor, Wilhelm the Second, made it a favourite residence until the end of the monarchy in 1918.

Now turn around. Across the open square stand two grand buildings joined by a curved colonnade. These are the Communs. They look like palaces themselves, but they were service buildings. They held kitchens, servants and supplies, and they hid the working side of royal life from view. Food travelled from here to the palace, partly through an underground passage. Today the Communs are part of the University of Potsdam, so students now cross the same square where courtiers once walked.

The whole ensemble belongs to the Palaces and Parks of Potsdam and Berlin, a UNESCO World Heritage Site. That listing covers a whole landscape of palaces, gardens, lakes and avenues shaped over centuries. The New Palace marks its grand western edge. From here, the main avenue runs east through the park for a long walk, past lawns, temples and statues, all the way toward Sanssouci itself.

Before you move on, take one more moment where you stand. Notice the scale of the facade against the flat open ground. Notice the stone figures on the roof, still watching the square. Listen for the crunch of gravel, the voices of students near the Communs, the wind moving through the park. A king built this to prove his country could still stand tall. Centuries later, it still stands — and you are part of the audience it was built for.