Notes:
The on-sale date is the publication date reported in the U. S. Copyright Office filing in the Catalog of Copyright Entries, Part 1: Books; Dramatic Compositions; Maps and Charts; Index, New Series, Volume 1, July-December 1906, Number 2. Class A book. Copyright number 140186. 2 copies submitted for copyright June 12, 1906. Copyright given to R.F. Outcault.