NPRNTitleType Of SiteRelationNPRN270450TitleAnti-Tank Block, Nant Ffrancon Anti-Invasion DefencesType Of Siten/aRelationConsists ofNPRN418763TitleRhaeadr Ogwen: Sheepfold/Second World War Battery House or PillboxType Of Siten/aRelationConsists ofNPRN419780TitleMortar Emplacement, Nant Ffrancon Anti-Invasion DefencesType Of Siten/aRelationConsists ofNPRN270449TitleSpigot Mortar Emplacement, Nant Ffrancon Anti-Invasion DefencesType Of Siten/aRelationConsists ofNPRN419778TitleMortar Emplacement, Nant Ffrancon Anti-Invasion DefencesType Of Siten/aRelationConsists ofNPRN270349TitleSpigot Mortar Emplacement, Nant Ffrancon Anti-Invasion DefencesType Of Siten/aRelationConsists ofNPRN270451TitleSpigot Mortar Emplacement, Nant Ffrancon Anti-Invasion DefencesType Of Siten/aRelationConsists of
