File of material relating to Fr John Mallin SJ including short CVs (1942; 1965; 1974), documents regarding entry to the Society (details of baptism and medical reports), medical reports, small number of letters written from Germany by Fr Mallin (1963-66) and Spain (1973-74) and obituary from the 'Irish Province News' (April 1977).

Articles by Fr Kevin Laheen SJ entitled ‘The Jesuit Connection’ and ‘Sacred Heart Statute’ which describes the statute by Albert Power of the Sacred Heart in the grounds of the parish church in Knock, County Mayo which had previously been situated in Rathfarnham Castle. Guinness workers who attended weekend retreats at the Castle paid for the statute. See Irish Province News, September 1931 as statute erected in June 1931.