In the discharge of his various functions, he found an opportunity of developing before a domestic audience the principal matter of asceticism, which he elaborated little by little into a complete treatise. The eagerness shown to possess his spiritual writings led him at last to publish them. There then appeared successively in Latin: • (Pont-à-Mousson, 1619), translated into English by G. Tickell, S.J. (, Derby, 1864) • • • (Paris, 1620) There are French translations of these four works. After the death of Father Gaudier all his spiritual works, both printed and unedited, were collected in one folio volume under the title (Paris, 1643), a better edition in three octavo volumes being later supplied by Father J. Martinow, S.J. (Paris, 1856–8). It contains a thirty days' retreat according to the Spiritual Exercises of
St. Ignatius, which has been separately edited several times since 1643. ==References==