Iglesia de San Juan del Hospital (Church of St. John of the Hospital Order), Valencia

If these stones could talk, they would have quite a story to tell. Consecrated in 1238, this was the first church built in Valencia after the Christian reconquest, making it the city’s oldest surviving post-Reconquest place of worship. King Jaime I commissioned it as a thank-you gift to the Order of Saint John of Jerusalem—the warrior-monks who helped him retake Valencia. Eventually, the site grew into a full complex with a hospital, convent, cemetery, and enough history to keep archaeologists happily occupied for generations...

Take a look at the northern entrance. The rounded Romanesque arch belongs to one architectural era, while the Gothic pointed window above it seems determined to move the story along. The Maltese cross reminds visitors who was in charge here. Inside, the church is surprisingly simple and elegant: a single nave stretches beneath a pointed barrel vault, while side chapels quietly branch off along the walls.

As you walk through the main entrance toward the altar, look to your left-hand side near the front of the church. There you will find the Chapel of Saint Michael the Archangel, recognizable by its rare 13th-century frescoes—among the oldest surviving Christian paintings in Valencia. Continue a little farther toward the sanctuary. Just beyond the third pair of side chapels, on the right-hand side, is the Chapel of Santa Bárbara, easily distinguishable by its more elaborate Baroque decoration and the tomb of Empress Constance of Hohenstaufen, one of the church's most important historical treasures.

The chancel is a true lesson in medieval recycling, as it is supported by Roman and Islamic columns reused from earlier structures, and topped by 10th-century caliphal capitals.

Step outside into the southern courtyard, and the centuries continue piling up. Beneath your feet lie remains of Roman Valentia’s circus, including part of the central spine around which chariots once raced. Beside it stands one of Valencia’s most unusual medieval cemeteries, complete with arched tombs and a funerary chapel where Jaime I himself is said to have attended Mass. Many tombs once displayed painted inscriptions praising the virtues of the departed.

Declared a National Historic and Artistic Monument in 1943 and extensively restored, today the complex serves both as an active church and a museum, allowing visitors to walk through nearly eight centuries of Valencian history—plus a few centuries that were already here before the church arrived.