Show 50 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: keyword exact "Pirenne thesis" Add to list Book Chapter open access Henri Pirenne’s 'Mahomet et Charlemagne' : de islam als breuklijn tussen Oudheid en Middeleeuwen Sarah Keymeulen (UGent) and Marc Boone (UGent) (2018) Islam en Christendom. p.127-154