Analysis of ornament. The characteristics of styles: an introduction to the study of the history of ornamental art; being an outline of a course of sixteen lectures on that subject, originally prepared for the government schools of design in the years 1848, 1849, 1850 (1856)
Wornum, Ralph Nicholson, 1812-1877, Finden, A, F., A. F, Halliday, G, Hutton, M. M, Mateaux, G, Rees, M. R, S., H. M, Sheldrick, E, Sparling, H. M, Swallow, Jane F, Wheeler, S. A · London, Chapman and Hall · leaf 118
M.REFS Tooth Ornament, Stone Church, Kent. Crockets, Lincohi. P. SI.
Decoration and ornament · Architecture
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.