Episcopal Palace, Astorga

Stand still for a moment and look at the stone. It is pale grey granite, almost white in strong sun, and it has a fine grain that catches the light. Around you, the town is built from warmer, older materials. This building does not quite match its neighbours, and it was never meant to. It looks like a castle from a storybook, set down beside a cathedral in a small town in northwest Spain.

This is the Episcopal Palace of Astorga. It was designed as a home for the local bishop, and its architect was Antoni Gaudí. Most people know Gaudí from Barcelona, from the Sagrada Família and the curving houses of the Passeig de Gràcia. Finding his work here, far from Catalonia, surprises many visitors. The story of how it got here is a story about friendship.

In the 1880s, a fire destroyed the old bishop's residence on this site. The bishop at the time was Joan Baptista Grau, a churchman from Catalonia. He came from Reus, the same area where Gaudí grew up. The two men knew each other, and the bishop wanted his friend to design the new palace. Gaudí was busy in Barcelona, and he could not easily travel this far. So he asked for photographs, drawings and descriptions of Astorga, and he began to design from a distance.

Work started at the end of the 1880s. The design took ideas from medieval Gothic architecture, the style of tall pointed arches and ribbed stone ceilings that you see in old cathedrals. But Gaudí did not simply copy the past. Look at the round towers at the corners, the deep entrance porch, and the way the walls step and turn. It feels medieval, and at the same time it feels like nothing else from that period.

Notice also the dry moat that runs around the building. A moat is a defensive ditch, the kind that protected real castles. Here it has a practical purpose too. It lets light and air reach the lower floor, which sits partly below street level. This mix of romance and practicality is typical of Gaudí. Even when he played with fantasy, he usually thought carefully about how a building would work.

Then the story takes a sad turn. In the early 1890s, Bishop Grau died. Without his protector, Gaudí came into conflict with the church officials who now controlled the project. The disagreements grew, and Gaudí left the work unfinished. Some accounts say he was so unhappy that he refused ever to return. Treat that detail as a popular story rather than a certain fact, but the break itself is well documented.

For years the building stood incomplete. Other architects later took over, and the palace was finally finished in the early twentieth century. The later work changed some of Gaudí's plans, especially at the top of the building. When you look at the roofline, you are looking at a compromise between Gaudí's vision and the choices of those who came after him.

Here is a detail many visitors walk past. In the gardens around the palace, look for large metal angels standing near the ground. Gaudí intended them to stand high on the roof, looking down over the town. After his departure, they never went up. Today they stand at eye level, close enough to study, and they are a reminder of the building that might have been.

Another surprise: the bishops of Astorga did not make much use of their new home. For long periods the palace stood without its intended resident. During the Spanish Civil War in the 1930s, it was used for other purposes, far from its religious role. Only later did the building find a lasting purpose, and that purpose connects directly to the road outside.

Today the palace houses the Museum of the Ways, dedicated to the Camino de Santiago. The Camino is the ancient pilgrimage route to the tomb of Saint James in Santiago de Compostela. Astorga sits on its most travelled branch, and you will probably see pilgrims in the streets, with backpacks, walking sticks and scallop shells. The scallop shell is the traditional symbol of the pilgrimage. Inside, the museum displays religious art, sculpture and objects connected to the route and to the region.

As you move through the interior, look up. The ceilings carry ribbed vaults, where curved stone ribs meet and cross overhead. Coloured glass fills many of the windows, and on a sunny day the light falls in soft patches across the floors. The chapel is one of the most atmospheric spaces. Take your time there. The museum collection is interesting, but the building itself is the main exhibit.

Now think about the town around you. Astorga is very old. The Romans founded a settlement here and called it Asturica Augusta, and parts of the Roman walls still surround the centre. The town is also the heart of a region called the Maragatería, known for its traditional culture and for a hearty local stew. Astorga has a long tradition of chocolate making too, and you will see chocolate shops in the old streets.

One more connection is worth knowing. Not far from here, in the city of León, Gaudí designed another building, the Casa Botines. If your journey takes you there, you can compare the two. Both show Gaudí working outside Catalonia, using local granite and a medieval language, and both show how he adapted his ideas to a new landscape and a different climate.

Before you leave, step back and look at the palace and the cathedral together. One is old Gothic, built over centuries. The other is a nineteenth-century dream of the Gothic, drawn by a man who first knew this place only through pictures. Listen to the bells, the footsteps of pilgrims, the wind on the stone. Then walk on, and look back once more at the pale towers against the sky.