The Old Library and the Book of Kells - Trinity College Dublin
The Book of Kells, a 9th-century illuminated manuscript featuring the four Gospels, is housed at Trinity College Dublin, where, due to the extreme sensitivity of the pigments and vellum, photography is strictly prohibited to ensure preservation. While personal photography is banned in the Treasury, high-resolution digital copies are available online. For more details, visit Visit Trinity . Photo Book Of Kells