WBlack Book of BasingwerkWBlack Book of CarmarthenWBook of AneirinWBook of LlandaffWCwrtmawr manuscriptsWDormarchWFour Ancient Books of WalesWHengwrtWHistory of the Kings (Peniarth 23C)WLlanbeblig Book of HoursWNLW MS 733B Piers PlowmanWNLW MS 20143AWPeniarth 20WPeniarth 28WPeniarth 481WPeniarth ManuscriptsWRed Book of HergestWSherbrooke MissalWVaux PassionalWWhite Book of Rhydderch