Construction of fortified towers 1ère moitié du XVIe siècle (≈ 1650)
Building of defensive elements and alcove chamber.
XVIIe siècle
Conversion into a strong house
Conversion into a strong house XVIIe siècle (≈ 1750)
Addition of living rooms, gallery and spiral staircase.
5 mai 1972
First MH protection
First MH protection 5 mai 1972 (≈ 1972)
Registration of facades, roofs and living rooms.
12 mai 1989
Second MH protection
Second MH protection 12 mai 1989 (≈ 1989)
Extension to towers and retaining walls.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Heritage classified
House-Forte: facades and roofs, including the Troubadour gallery; Internal staircase with screws; large living and dining room on the ground floor and their decor (Box AB 187): inscription by order of 5 May 1972; Two fortified towers; first floor alcove room; support walls of terraces (cad. AB 187-191) : entry by order of 12 May 1989
Key figures
Information non disponible - No character cited
Sources do not mention any related names.
Origin and history
The fort house of Rivière-les-Fosses, located in the eponymous village of Haute-Marne (Great East Region), is a hybrid building combining defensive and residential elements. Built in two major phases, it consists first of two fortified towers, an alcove chamber and retaining walls erected during the first half of the 16th century. These structures reflect a period when local lords or wealthy families sought to combine security and comfort, in a regional context marked by tensions related to religious wars and residual feudal conflicts.
In the seventeenth century, the strong house was enlarged and transformed to accommodate more domestic uses, typical of the evolution of aristocratic residences under the Old Regime. The facades, roofs, a gallery called " Troubadour", a staircase with screws and richly decorated lounges date back to this period. The building is partially protected under the Historic Monuments by two successive decrees (1972 and 1989), highlighting its heritage value. The preserved elements illustrate both declining military architecture and the emergence of a more refined lifestyle, characteristic of the provincial nobility of the time.
The location of the strong house, at 4 Rue des Charrières, is documented with an accuracy deemed "passable" (note 5/10), perhaps reflecting uncertainties about its exact grip or later urban changes. The monument, although not explicitly described as open to the public in the sources, embodies a local heritage linked to the social and architectural history of Champagne-Ardenne, now integrated into the Great East.