...Les premiers crochets apparaissant sous les tablettes de couronnement des corniches ornent déjà certaines églises bâties de 1150 à 1160. Ils sont petits, composés, à la tête, de trois folioles retournées ressemblant assez aux cotylédons du jeune végétal. La tigelle d'où sortent ces feuilles est grosse, élargie à la base, de manière à s'appuyer sur le profil servant de fond à l'ornement (1)...

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.
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