The Chapel of Saint Germanus (Chapelle Saint-Germain) is one of the earliest surviving places of Christian worship in the Cotentin Peninsula. It is a small building with walls built from small pieces of shale arranged in a herringbone pattern. The chapel consists of a short nave, and transepts and a choir each formed from an identical apse with half domed roofs. This tri-lobate plan, which is unusual, is the result of a reconstruction in the 9th or 10th century on remains of a palaeo-Christian basilica which has been revealed by archaeological excavations. In the 17th century, the chapel was topped by a tower which in turn replaced an older tower structure.
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The historic city of Trogir is situated on a small island between the Croatian mainland and the island of Čiovo. Since 1997, it has been included in the UNESCO list of World Heritage Sites for its Venetian architecture.
Trogir has 2300 years of continuous urban tradition. Its culture was created under the influence of the ancient Greeks, and then the Romans, and Venetians. Trogir has a high concentration of palaces, churches, and towers, as well as a fortress on a small island. The orthogonal street plan of this island settlement dates back to the Hellenistic period and it was embellished by successive rulers with many fine public and domestic buildings and fortifications. Its beautiful Romanesque churches are complemented by the outstanding Renaissance and Baroque buildings from the Venetian period.
Trogir is the best-preserved Romanesque-Gothic complex not only in the Adriatic, but in all of Central Europe. Trogir's medieval core, surrounded by walls, comprises a preserved castle and tower and a series of dwellings and palaces from the Romanesque, Gothic, Renaissance and Baroque periods. Trogir's grandest building is the church of St. Lawrence, whose main west portal is a masterpiece by Radovan, and the most significant work of the Romanesque-Gothic style in Croatia.