Timeline

Heritage classified

Key figures

Origin and history

The armorial ridges of the Dalatte forest, erected in 1540 under the impulse of the connétable Anne de Montmorency, mark the boundaries of the forest plots on Mount Alta. These 60 initial terminals (57 remain today) delineated the wood of the Livrée and Fosses, properties of the Montmorency since 1496, as well as the wood of the Borne-Morel belonging to the Saint-Rieul chapter of Senlis. Their particularity lies in their engraved coat of arms – ten distinct coats of arms – and their superior shape indicating the plot of the boundaries, a rarity in France.

The boundary campaign, conducted between 1538 and 1546, was designed to avoid frequent disputes between forest owners, current in the Middle Ages and the Renaissance. Unlike Chantilly's forest, where the terminals were often displaced or destroyed, those of Halatte remained mostly in place, forgotten after the French Revolution and the creation of the federal forest. Their material, a hard limestone (Saint-Maximin link), and their variable size (55 to 110 cm) testify to the work of several tailors' and engravers' workshops.

In 1553, the woods of Montmorency in the forest of Halatte were ceded to the priory of Saint-Nicolas d'Acy in exchange for rights in the forest of Chantilly, but the coat of arms of the connétable remained intact. Three subsequent events affected the boundary: the sharing of cranes (1638), resulting in the disappearance of three terminals; the layout of forest roads in the 17th to 18th centuries, disrupting their position; and the Revolution, making these markers obsolete. Rediscovered, 57 pillars were identified in 2021, and 21 re-established in 2023 before their inscription in the Historical Monuments on 4 December 2024.

These pillars illustrate forest land management in the Renaissance, combining economic issues (construction wood, heating), politics (seigneurial power) and artistic (quality of engravings). Their exceptional conservation offers a unique testimony to the techniques of bounding and property conflicts of the time. The coat of arms represented – including those of the King of France, the chapter of Senlis and secular families – reflect the diversity of local actors (teachers, religious, artisans) and their role in forest administration.

Today, the terminals are accessible via walking tours offered by the Chantilly-Senlis Tourist Office. Their recent protection underscores their heritage value: they are one of the few sets of armorized terminals in situ in France, preserving the memory of Anne de Montmorency's possessions and the forestry practices of the Ancien Régime.

External links