The best road cycling routes around Chatignonville

Attached to the castle, the 13th-century church was burned down in the 15th century. Rebuilt, it was consecrated in 1539. The lords of Oysonville could pass from the castle to the church through a door opening onto a platform at the back of the church without mixing with the people. The altarpiece, the churchwarden's pew and the pulpit are from the 18th century. In the 19th century, the paneling of the nave was replaced by a plaster vault. Many tombstones are visible.

The tower of the church of Sainville, as well as the choir and the first three bays of the main nave, are in the Transitional Romanesque style from the end of the 12th century; the rest of the main nave and the side aisles appear to date only from the 15th century. The bell tower contains three bells. The largest, listed as a historic monument, is engraved with a quatrain: "Founded smokes all new I am the Patron of Sainville, I bear the name of St. Peter. In the year 1014. XLIX." (1549) The second, from 1821, bears this inscription: "Blessed be the Lord God of Israel, for he has visited and redeemed his people." Gospel of Saint Luke, chapter 1, verse 68. The third is located above the other two.

During the French Revolution, the church was converted into a "Temple of Victorious Reason" and later served as a prison until 1795.

A Catholic parish church dedicated to Saint Germain of Auxerre, positioned in the town center facing the castle on Place du Général-de-Gaulle. Construction began in 1150 under the canons of Saint-Chéron and was completed in the 12th century, though the building endured significant damage during the Hundred Years' War and Wars of Religion before being restored. The church has been classified as a historical monument since 1967 and measures fifty meters in length with its north spire reaching fifty meters in height.

The fortress once held up to 300 prisoners simultaneously, as recorded in revolutionary period prison registers when it served as a royal prison.

Dourdan Castle is a 13th-century fortress built by King Philip Augustus between 1220-1222, representing the pinnacle of "Philippian" military architecture with its square plan, defensive towers, and isolated donjon. The castle holds significant historical importance as the birthplace of Hugh Capet, the first Capetian king of France, whose father built an earlier wooden fortress on the site. Throughout its history, the castle served various roles including royal residence, hunting lodge, prison, and military barracks before being restored as a historical monument in 1964.

Nice surprise despite the D+. It's super pretty but not too much to enjoy it just enough.

beautiful driveway from the Vallée de la Juine towards Dourdan