Revue de la Mode, Gazette de la Famille, dimanche 7 mars 1880, 9th année, no. 427: Toilettes de Mme Robillard-Noël (…).
Le Bon Ton, 1856, 22nd année, 1st Vol, 8th Lon, No 12: Robes de Mad. Peytel (…).
Clocks: the mechanism of a chiming clock (top), and the notation of the chimes (below)