Professor of Cultural History, University of Birmingham

Professor of History, University of Exeter

Professor of British History

Genealogy Teacher (retired), Adult Education Centre, University College Dublin

Professor of Polish-Lithuanian History, University College London

professor of english, university of colorado denver

Visiting Professor of History, Drake University

University of Strathclyde

associate professor, Université Sorbonne Nouvelle

Research Fellow, Oxford Centre for Methodism and Church History