- Ex Libris: Essays of a Collector ...
- American Book-plates, a Guide to Their Study ... With a Bibliography by E. N. Hewins
- The Book-plates of William Fowler Hopson, by Charles Dexter Allen
- Ex Libris: Essays of a Collector
- ... Catalogue of a Loan Exhibition of Book-Plates and Super-Libros: Held by the Club of Odd Volumes, at the Museum of Fine Arts, April 25th to June 5th, 1898. Illustrated with Reproductions of the Pir