A file relating to revisions of the Custom Book of the Irish Jesuit Province. Includes a manuscript entitled 'Some hints for Reading' (nd, 2pp). Includes a letter from Irish Fr Provincial James F Murphy SJ, St Francis Xavier's, Upper Gardiner Street, Dublin to Fr Rector concerning the consumption of spirits. Remarks 'Owing to grave representations made to me from many quarters and regrettable facts that have come to my knowledge...I have decided that for the future of the Province the following points should be observed as obligatory customs of the Province.' (12 March 1901, 4pp). Includes a typed supplement to the Custom Book of the Irish Jesuit Province entitled 'Customs of Serving Mass and Benediction(13pp, [1935-]); regulations for the Villa menu (1919, 1p); revision of Custom Book by Fr John J Coyne SJ, St Mary's, Emo, County Laois (12 April 1933);