JIN-MINECO Researcher, University of Barcelona

Professor of Archaeology, Reading University

Loyola Marymount University

Professor of Archaeology, University of Iceland

Professor, University of Oklahoma

Professor of Sociology, Stockholm University

Adjunct professor of Christian spirituality, Fuller Theological Seminary

Seinor Lecturer in Late Antique Archaeology at the University of Edinburgh

Instytut Filologii Klasycznej i Kulturoznawstwa, Wydzial Nauk Humanistycznych, Uniwersytet …

Professor of History and Medieval Studies, University of Toronto