 Latin is used in most of the introductions to the critical editions of ancient authors in the Oxford Classical Texts series, and it is also nearly always used for the apparatus criticus of Ancient Greek and Latin texts.The University Orator at the University of Cambridge makes a speech in Latin marking the achievements of each of the honorands at the annual Honorary Degree Congregations, as does the Public Orator at the Encaenia ceremony at the University of Oxford.Harvard and Princeton also have Latin Salutatory commencement addresses every year.