First mention of the fief 1151 (≈ 1151)
Mention in the cartular of Fontmorigny.
milieu du XIIe siècle
First certified construction
First certified construction milieu du XIIe siècle (≈ 1250)
Initial building before the current fortress.
milieu du XIIIe siècle
Construction of the fortress
Construction of the fortress milieu du XIIIe siècle (≈ 1350)
Overlay the previous building.
XVIIIe siècle
Home restoration
Home restoration XVIIIe siècle (≈ 1850)
Transformation into home and tile.
30 juin 2009
Registration for historical monuments
Registration for historical monuments 30 juin 2009 (≈ 2009)
Official site protection.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Key figures
Information non disponible - No character cited
The source text does not mention any names.
Origin and history
Mornay's fief is mentioned for the first time in 1151 in the cartular of the abbey of Notre-Dame de Fontmorigny, with a first attested construction around the middle of the 12th century. These ancient traces testify to an early occupation of the site, long before the construction of the present fortress.
The construction of the present fortress, superimposed on the 12th century building, dates back to the middle of the 13th century. Its geographical position on the demarcation line between the Nivernais and the Berry made it a key defence element during the Hundred Years' War. Its architecture, typical of shell fortresses, makes it a rare example in France.
In the 18th century, the house was restored and transformed into a home for a local operator, who installed a brickwork tile in the lower courtyard. Later, this activity was replaced by a farm, marking a transition to civil and economic use. The castle was finally listed as historical monuments on 30 June 2009.
Architecturally, the fortress is distinguished by a quasi circular platform surrounded by moat nearly ten metres wide, accessible by a single tower protected by an assumption. This tower, initially surmounted by niches, was modified by the addition of a covered floor with heavy loads, accessible via a screw staircase. A monumental fireplace adorns the upper floor, reflecting later developments.