High Quality Content by WIKIPEDIA articles! Clementine literature (also called Clementina, Pseudo-Clementine Writings, The Preaching of Peter, Kerygmata Petrou, Clementine Romance etc.) is the name given to the religious romance which purports to contain a record made by one Clement (whom the narrative identifies as both Pope Clement I, and Domitian`s cousin Titus Flavius Clemens) of discourses involving the apostle Peter, together with an account of the circumstances under which Clement came to be Peter`s travelling companion, and of other details of Clement`s family history.