1. Frontiers in the Roman World

2. Impact of Imperial Rome on Religions, Ritual and Religious Life in the Roman Empire: Proceedings of the Fifth Workshop of the International Network Impact of Empire (Roman Empire, 200 B.C. – A.D. 476) Münster, June 30 – July 4, 2004

3. Impact of the Roman Army (200 B.C. – A.D. 476): Economic,Social, Political, Religious and Cultural Aspects: Proceedings of the Sixth Workshop of the International Network Impact of Empire (Roman Empire, 200 B.C. – A.D. 476), Capri, Italy,March 29-Apr