Saint Lawrence or San Lorenzo A patron saint of libraries and librarians is Saint Lawrence the Librarian. He is a third century saint and martyr (died 258 AD) who had responsibility for the written archives and records of the early church. St Lawrence was one of seven famous deacons of the early church. The other six deacons along with Pope St. Sixtus II (Xystus II) were captured by the Emperor Valerian on August 6, 258, and martyred. They were buried together in the cemetery of Callistus. The oppression of the Christian church was very severe, and many Christians fled...