La Demeure Historique represents the owner-managers of classified, listed or potentially listed historic monuments, and provides them with support and advice in carrying out their mission.

- Founded in 1924 and recognised as a public utility in 1965, the association offersadvice and a technical assistance based on over 80 years of expertise.

- It publishes a magazine quarterly, the technical papers and brochures adapted to the project of each monument.

- A force of proposal to the public authorities, it carries out actions ofawareness of public opinion to the cause of historical monuments.