Letter from Mrs Carrie Flood to Miss Angela Bath, Secretary to Professor F Hoyle, Institute of Theoretical Astronomy, Madingley Road, Cambridge, England Has tried to trace the lectures Professor Hoyle gave in Cornell in May and June of 1963 but has had no luck whatsoever. That was the period of final exams at Cornell and if Professor Hoyle did give lectures at that time, they were never recorded. Has learned that Professor Hoyle also gave a series of Messenger Lectures in October of 1960. He apparently had the option of submitting these for publication, but never did. 28 April 1970