Basilica di Sant'Eustachio

The Basilica of Santa Maria ad Martyres, commonly known as the Pantheon, is an ancient Roman religious building built in the 1st century B.C. on the orders of Agrippa. Damaged by several fires, it was completely rebuilt under Hadrian (early 2nd century), and transformed into a church in the 7th century. The Pantheon is the largest ancient Roman monument that has survived in a virtually intact state. It has had an enormous influence on European architecture, both secular and sacred.

Sant'Ivo alla Sapienza is a church built between 1642 and 1660 by Francesco Borromini, the architect of La Sapienza University. For its artistic, technical and symbolic values, the building is considered one of the masterpieces of the architect, of the Baroque and of the history of architecture in general. The works were conditioned by the pre-existence of the already built palace and courtyard, which left a very limited quadrangular space for the construction of the church. But the result is of extreme purity and apparent simplicity.

The church of San Luigi dei Francesi was built between 1518 and 1589 by the French community of Rome. The work was carried out by Domenico Fontana on a project by Giacomo Della Porta, and thanks to the donations of Catherine de' Medici (1519-1589). Between 1749 and 1764 the interior was renovated under the project of the French architect Antoine Dérizet.