The Dictionary of 19th Century British Book Illustrators by Simon Houfe
First published in 1978 as The Dictionary of British Book Illustrators and Caricaturists 1800-1914, it was aimed at all collectors and those interested in the subject. Now revised with 250 extra entries and additional colour illustrations, this reference contains details of over 2700 artists and their work. A lengthy introduction summarizes the scope and development of illustration in the 19th century.