File:Plan.donjon.La.Roche.Guyon.png

...Voici (22) le plan, à rez-de-chaussée, de ce donjon. C'est en A que débouche le passage souterrain; à côté sont disposées des latrines dans l'épaisseur de la chemise. Un petit redan commande l'orifice inférieur du tuyau de chute de ces latrines. Du débouché A pour monter au donjon, il faut se détourner brusquement à droite et monter le degré B qui aboutit à la poterne C...

This image comes from Dictionary of French Architecture from 11th to 16th Century (1856) by Eugène Viollet-le-Duc (1814-1879).

	This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

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