In all due respect to Spencer Wilson and the Friends, I hate to be the bearer of bad tidings and throw a bucket of cold water. There is only one complete repository of accurate information on the history of the C&TS in existence that I know of. And this collection is being very closely guarded, and would be available only under the most closely controlled circumstances. A definitive history of the C&TS definitely needs to be written, and will be written, but not by Spencer Wilson and the Friends. Anything which does not stem directly from this source will be incomplete. Guaranteed.
Sorry guys.
CJ