Letters: Correspondence with The Rev. Dr J. W. Parkes, Professor Modona, Guilio Einaudi, Editore, Letter, from the Rev. Dr J. W. Parkes. Refers to cult of Simon. Letter, M. V. Hay to Professor Modona. Refers to cult of Saint Simon of Trent, with a short account by him of ritual murder, and one copy of a pamphlet 'Santo Simonino da Trento' 1955. Letters, Professor Guilio Einaudi, Editore, Turin to M. V. Hay. 1960 - 1962