By John T. Koch
By Brian Bates
By Joseph Gies, Frances Gies
By Graham Phillips, Martin Keatman
By S. Bindoff
By James Campbell, Eric John, Patrick Wormald
By Professor David B. Quinn
By Christopher Dyer
By Geoffrey of Monmouth, Lewis Thorpe
By Bede
By Arthur Marwick
By Glanmor Williams, Williams, Glanmor
By Penry Williams
By John Hatcher, Hatcher, John, Bailey, Mark
By Eamon Duffy
By TIM NEWARK
By R. B. Dobson
By Eustace M Tillyard
By Charles Ross
By Charles Ross, Ross (Charles).
By David C. Douglas, Douglas, David C.
By Bertram Wolffe
By T.A. Morris
By John Aberth
By Malcolm Barber