Timeline

Heritage classified

Origin and history

The ramparts are fortifications designed to protect a site by embankment or a retaining wall. Unlike the thick, fully masonized medieval walls, the walls are distinguished by their light structure, combining a retaining wall and a mass of earth. This design allows to absorb the impact of artillery fire, while providing a dissuasive slope for the assailants during the seats. They appeared in particular with the development of citadels in the 16th century, marking the evolution of military techniques against artillery using metal pellets.

In Poët-Laval, these ramparts are part of the local heritage and have been partially protected since 1941. Their southern side, delimited by specific cadastral parcels, was inscribed as Historic Monument by order of 29 December 1941. This type of fortification illustrates the transition between medieval walls and bastioned systems, adapted to the new military threats of the Renaissance and later periods.

Walls play a key role in defensive urban planning, integrating towns or cities to ensure their protection. Their architecture reflects an adaptation to technological innovations, including artillery, which revolutionized headquarters strategies. In Le Poët-Laval, these vestiges testify to the strategic importance of the region, located in the Drôme, within the former Dauphiné province, now integrated in Auvergne-Rhône-Alpes.

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