 In refutation he wrote his best-known work "Apologia pro Hibernia adversus Cambri calumnias", probably written some time before 1615.From 1623 to 1627 he was in the Province of Champagne, and from 1627 to 1629 at the college of Metz.Around 1629 there was a Jesuit college established in Dublin under the patronage of Lady Elizabeth Kildare, widow of Gerald FitzGerald, 14th Earl of Kildare.