Construction of the castle 4e quart XVIe siècle (≈ 1687)
Construction period attested by sources.
5 juillet 1943
MH entry of the door
MH entry of the door 5 juillet 1943 (≈ 1943)
Official protection of the monumental door.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Heritage classified
The monumental gate (Case D 734, 736): inscription by decree of 5 July 1943
Key figures
Information non disponible - No character identified
Sources insufficient to cite owners.
Origin and history
The Château de la Tour-de-Signy is a building built during the 4th quarter of the 16th century, located in the commune of Marigny-Brizay, in New Aquitaine (formerly Poitou-Charentes). This monument is representative of late Renaissance civil architecture, a period marked by a transition between medieval defensive castles and more open and decorated seigneurial residences. Although little documented in available sources, its partial inscription in the Historic Monuments in 1943 (for its monumental gate) attests to its heritage interest.
The monumental gate, the only protected element of the castle, was inscribed by ministerial decree on 5 July 1943. This protection applies specifically to cadastral plots D 734 and D 736, highlighting the architectural or historical importance of this access. The rest of the building, whose state and current vocation (private residence, visit, etc.) are not specified in the sources, remains less known. The approximate location near Rue des Troglodytes suggests an anchoring in a territory marked by troglodytic habitats, typical of certain areas of the Poitou.
During the Renaissance, the castles of this region often served as residences for the local aristocracy or the rising bourgeoisie, reflecting their economic and political power. Their construction coincided with a period of relative stability after the wars of Religion, fostering the emergence of a more aesthetic architecture. The Château de la Tour-de-Signy probably fits in this context, although its detailed history and original owners remain undocumented in available sources.