The Gregorian Consortium is a collaborative association of three pontifical universities/institutes in Rome. In 1930 the motu proprio Quod maxime of Pope Pius XI associated the Pontifical Gregorian University (Greg), the Pontifical Biblical Institute (Biblicum), and the Pontifical Oriental Institute (Orientale) into a university consortium. All three institutions belong to the Holy See and are entrusted to the Society of Jesus. The Consortium ceased to exist on May 19, 2024, following the full integration of the Pontifical Biblical Institute and the Pontifical Oriental Institute into the Pontifical Gregorian University.