September 22? Tuesday – In Redding, Conn. Sam wrote to Helen Kerr Blackmer (Mrs. Henry Myron Blackmer)  (mother of Margaret Gray Blackmer). “I accept with great pleasure. / S.L. Clemens” [MTP]. Note: because Sam wrote on Sept. 18 to Margery as if his call at the Woman’s Club had already been accepted, it may be that this note predates Sept. 22, which the MTP has placed it with question mark.