Michael Ryan is Curator of the Chester Beatty Library;
Michael Brown lectures in Scottish history at the University of St Andrews;
Henry A. Jeffries teaches history at Thornhill College, Derry;
Gráinne Henry teaches history at Presentation College, Tralee;
Emmet O’Connor lectures in history at the University of Ulster,Magee College;
J.H. Andrews is formerly associate professor of geography at Trinity College, Dublin.