Pope Leo XIV signs an Apostolic Letter to commemorate the sixtieth anniversary of Gravissimum Educationis before presiding over Holy Mass for the Jubilee of the World of Education.
https://www.vaticannews.va/en/pope/news/2025-10/pope-leo-mass-pontifical-universities-jubilee-world-of-education.html
Pope signs Apostolic Letter marking sixtieth anniversary of Gravissimum Educationis
