Jackson, R to Bell, Mackenzie and Mrs. Bell, 21 Dec 1917

Contents: Sends seasons greetings and the framed proof of "a beautiful Blake plate entirely unknown to the public & Blakean scholars also." Says the book is progressing as fast as possible, with over a dozen people engaged in the printing process. But says it is so costly, that they desperately need more subscribers. He is including over 30 extra plates and 3 or 4 new letters of Blake to make "this 100th memorial a veritable treasure."