Visit of the Bishop of Béziers 1605 (≈ 1605)
Prestigious index in the 17th century.
2015
Registration as Historic Monument
Registration as Historic Monument 2015 (≈ 2015)
Full protection of the castle.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Heritage classified
The castle of Tressan in total (cad. A 972, 973) : inscription by order of 12 August 2015
Key figures
Famille de La Vergne - Lords and builders
Responsible for the main known work.
Évêque de Béziers - Visitor illustrated in 1605
Testimony of the prestige of the castle.
Origin and history
The castle of Tressan, mentioned as seigneury in 969, passed in 1410 into the hands of the family of La Vergne, responsible for the majority of the works that gave it its present appearance. Although the traces of the 14th century medieval enclosure are difficult to distinguish because of the later arrangements, a plan of 1770 reveals an irregular quadrilateral flanked by towers and pierced by three doors. The changes of the 14th and 15th centuries, visible in the cross-sections of Gothic or Renaissance inspiration, testify to a progressive architectural evolution.
In the 17th century, the castle seems to enjoy a certain prestige, as evidenced by the visit of the bishop of Béziers in 1605. The transformations continued in the 18th and 19th centuries, gradually erasing its defensive characteristics to make it a bourgeois home. Despite poorly documented origins, its inscription as a Historic Monument in 2015 underscores its heritage importance, now owned by the municipality of Tressan.
The medieval urban organization and the original fortifications remain obscure, masked by subsequent redevelopments. The castle, whose exact address is 2 Avenue du Château, thus illustrates the changes of a seigneurial building in aristocratic residence, then in a bourgeois house, reflecting the social and architectural evolutions of the region over almost a millennium.