By Godwin, David
By Dr Donald Layock
By Owen Davies (Professor of Social History, Professor of Social History, University of Hertfordshire)
By Lehmann, Arthur C., Myers, James E.
By Jones, Julia, Ames, Kenneth, Harris, Derek
By Clucas, Stephen
By Chopra, Deepack
By Rudgley, Richard
By Ashcroft-Nowicki, Dolores
By Martin, Sean
By Parfill, Will.
By Hall, Manly P.
By Thomas, Sir Keith
By Maitland, Karen
By Deanna J. Conway
By Scott Cunningham
By Fabricius, Johannes
By Hedsel, Mark, Ovason, David, Ovason, David
By Pennick, Nigel
By Baigent, Michael, Leigh, Richard
By Linden, Stanton J.
By Moorey, Teresa
By Frazer, Sir James George
By Taisha Abelar