
Source: Art applied to industry: a series of lectures, 1865, p. 91-92; Cited in: "William Burges 1827-1881 London Architect" in: In Pursuit of Beauty: Americans and the Aesthetic Movement http://books.google.com/books?id=56F8Qv96FzwC&pg=PA406. Metropolitan Museum of Art, 1 jan. 1986. p. 405