File:Escalier.hotel.Tremoille.png

...L'escalier de l'hôtel de la Trémoille à Paris donnait en plan un carré avec un grand pan abattu; les trois angles droits restant à l'intérieur étaient, sous les marches, garnis de trompillons pris dans une seule pierre sculptée. Nous donnons, figure 19, l'un de ces trompillons...

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.

https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse