Archive6514480Title74_163_0524 - Ordnance Survey Vertical Aerial Photography CollectionLevelItemDescriptionBlack and white aerial photograph of Llannor taken by the Ordnance Survey on 22nd June 1974 at an altitude of 7500 feet. Grid reference SH3436. Print enlargement (c. 20") taken from 9" film roll.MediumPhoto.Imagesn
Archive6514479Title74_163_0523 - Ordnance Survey Vertical Aerial Photography CollectionLevelItemDescriptionBlack and white aerial photograph of Llannor taken by the Ordnance Survey on 22nd June 1974 at an altitude of 7500 feet. Grid reference SH3436. Print enlargement (c. 20") taken from 9" film roll.MediumPhoto.Imagesn
Archive6531178TitleCLBN_CA - Cadw Listed Buildings 35mm Colour Negative CollectionLevelSub-groupDescriptionColour negatives showing buildings in the community of Llannor, Gwynedd, taken by Cadw during their listed building resurvey programme.Medium6 negative sheets. Photo.Imagesn
