Lectures, Guest, 1967-1969

Folder contains correspondence with lecturers J.Q. van Regteren Altena, Joseph Blumenthal, Wolfgang Stechow, and Pierre Verlet (with some correspondence in French). Also includes letters sent to Shuji Takeshina. Folder also contains a note re the cancellation of the Spring 1968 guest lecture series because the Lecture Room was being remodeled; a later note indicates that although the Lecture Room remodeling did not occur, the program was still suspended.