Hal, Thanks for posting that note about Cyril's letters, etc. begin at St. Louis Univ. I was under the impression that most of Cyril's collection had been acquired by the Mark Twain Memorial at Hartford, CT. I note that there are a number of outgoing letters written by SLC that are listed in the Union Catalog of Letters -- with the only documented source of text as being published in a couple of Cyril's books. It would be interesting to see if St. Louis might hold photocopies of those original outgoing letters from Cyril's files. He frequently edited those outgoing letters before he published them in a way to protect Twain's image. If it is possible to get a copy of that listing, please let me know. I would be interested to cross checking it with Union Catalog. Barb