Aymer Vallance William Morris, his art, his writings, and his public life; a record,. London G. Bell and sons 1898, 1898, p. 89.
Charles C. Oman, Jean Hamilton, E. A. Entwisle Wallpapers, An International History and Illustrated Survey from the Victoria and Albert Museum. Harry N. Abrams, Inc., Victoria and Albert Museum, 1982, p. 371, no. 1065 (vol. I, 1875).