Chapel Notre-Dame de Goz-Iliz, Pleudaniel

Collegiate Saint-Pierre is located in Tonquédec, in Brittany. The oldest parts of the building date back to the fifteenth century, and the bell tower was added in the eighteenth century. The church was erected as a collegiate church in the 15th century by Jean de Ploeuc, bishop of Tréguier. The collegiate church was later restored several times, notably in the 19th century. Inside, there is a remarkable fifteenth century canopy, composed of 16 stained glass windows.

The chapel of Notre-Dame du Yaudet is located in Ploulec'h, in Brittany. The current chapel dates from 1860 but retains some elements of the original chapel, built in the fifteenth century. It is built in the middle of a parish enclosure, with a nave extended by a choir with a flat chevet, two side aisles and a trégorrois type steeple. The indulgence of the Yaudet attracts fishermen and parishioners every year. There is an altarpiece depicting a reclining Virgin nursing the Baby Jesus.

The foundation of Saint Loup chapel in Lanvellec, in the Côtes-d'Armor department, dates back to the mid-16th century. With its roof structure and roof collapsed, it is currently undergoing a major restorative campaign.