Notes
Published on the occasion of an itinerant exhibition held at the Citè de l'architecture et du patrimoine-musée des monuments français, Paris, France, Mar. 16-May 16, 2010, at the Braccio di Carlo Magno, Vatican City, June 3-Aug. 1, 2010, and at the Monasterio de San Martiño Pinario, Santiago de Compostela, Spain, Aug. 15-Oct. 15, 2010.