Cathar Country An Independent Holiday Guide to Carcassonne and Aude Park Trevor Heftet / 2014 / Engelsk
Godly Communities of Sound Learning A Study of How Ten New Colleges Were Founded to Provide Professional Training for Clergy of the Church of England Park Trevor Heftet / 2018 / Engelsk
St Bees College Pioneering Higher Education in 19th Century Cumbria Park Trevor Heftet / 2008 / Engelsk
Cathar Country An Independent Holiday Guide to Carcassonne and Aude Park Trevor Heftet / 2009 / Engelsk
