The best cycling routes around Maretz

This is where the Somme River rises. Its name is traced back to Celtic origins and also gives its name to the department of the same name. At the time when Gaul was part of the Roman Empire, the river was called the Samara. It ends its approximately 245-kilometer-long river life in the Baie de Somme, where it flows into the English Channel.

Completely constructed in white and black stone, the Basilica of Saint-Quentin is the second Gothic building in Picardy. Built between the end of the 12th and the end of the 15th centuries, it is best known as the burial place of the martyr Quentin, who gave it its name. Listed as a historical monument, the building boasts original architecture, with a porch tower over 34 meters high, a double transept, and a concentric choir. Inside, visitors are captivated by the ancient 260-meter-long labyrinth carved into the nave's paving. Stained glass windows installed at various times complement the artistic offerings of the Basilica of Saint-Quentin, particularly medieval stained glass windows in the 12th-century apse chapels. These depict episodes from the lives of the Virgin Mary and Saint Stephen.

Commonwealth War Cemetery: https://www.cwgc.org/visit-us/find-cemeteries-memorials/cemetery-details/33100/st-souplet-british-cemetery/

The path is resurfaced with gravel, which is very passable, even if it is a little bumpy in places.

Small, very narrow and very fun path.

The Château d'Esnes is a historic castle located in the picturesque French village of Esnes. Dating back to the 18th century, the castle is surrounded by lush gardens and a charming park, giving it a picturesque and peaceful feel. The Château d'Esnes is known for its classical architecture, with impressive facades and elegant interiors that reflect the grandeur of that time.

This Cistercian abbey was founded in 1132 by Bernard of Clairvaux and grew into a large and influential community within a century. Royal armies camped there as in a fortress and Charles V signed peace with Henry II in 1556. In addition to the sick and outcasts, travellers and pilgrims also found shelter in the hospital. The largest abbey church in Europe stood here with an extraordinary length of 135 metres. On feast days, 3000 meals were provided to the needy in the wide area. After the French Revolution, it was declared national property and an inglorious end followed as an open-air quarry. Now, restored parts remain, such as the abbot's palace with the dormitories and monks' halls with the chapter house next to it. The 7-hectare abbey park is being restored to its former glory. Open March to November (Tue-Sat 10am-12pm and 2pm-5.30pm, Sun 3pm-6.30pm, closed Mondays).

Parts of this gigantic abbey are interesting to visit. The church has disappeared but must have been enormous. Beautiful garden and shop with, among other things, abbey beer.