Viollet-le-Duc, Eugène Emmanuel (1814-79) - Encyclopedia.com provides a brief biography of the most prominent exponent of the Gothic Revival in France. www.encyclopedia.com/articles/13501.html
Viollet-le-Duc, Eugène-Emmanuel - Notes on the French Gothic Revival architect, whose publications had more influence than his buildings, by Frank Derville from Art Nouveau World Wide. art-nouveau.kubos.org/en/artistes/vld.htm
