The College of Saint Jerome was a college in Geneva, Switzerland in Lyra's world. It was also the headquarters of the Consistorial Court of Discipline. Marisa Coulter hid the intention craft after nightfall in the College. It had a distinctive shape compared to the other buildings in Geneva and many hiding places. Marisa ended up hiding it in a little gully only visible from the belfry of the Chapel of the Holy Penitence.