Through this favour I have been able to take such facts as Tatham is responsible for directly from Tatham, and not at second-hand. I am also indebted to Mr. Russell for reading my proofs and saving me from some errors of fact. I have to thank Mr. Buxton Forman for allowing me to read and describe the unpublished manuscript in Blake's handwriting in his possession. Finally, my particular thanks are due to the Librarian of Dr. Williams's Library, Mr, Francis H. Jones, for permission to copy and print the full text of all the references to Blake in the Crabb Robinson Manuscripts.
London, April 1907.