Archif6548276TeitlCLBN_WRH_059_00 - Cadw Listed Buildings 35mm Colour Negative CollectionLefelItemDisgrifiadColour negative showing Penrhyn Bridge, Bangor produced by William R. Hughes, Cadw, November 1987.CyfrwngPhoto.Delweddaun
Archif6427061Teitl960278 - Investigators' PhotographsLefelItemDisgrifiadPenrhyn Castle, west drive (1820) and bridge, NW side with cast-iron datestone.CyfrwngPhoto.Delweddaun
Archif6428220Teitl960274 - Investigators' PhotographsLefelItemDisgrifiadPenrhyn Castle west drive, bridge, railway underbridges, narrow gauge on left and standard gauge on right.CyfrwngPhoto.Delweddaun
Archif6351934TeitlCPF_L_08_05 - Caernarvonshire Parish FilesLefelSub-groupDisgrifiadNotes, mss texts, sketch plan drawings, guide-books, O.S. map extract, black and white photographs, and correspondence relating to the parish of Llandygai.Cyfrwng1 file. Cartographic, Photo, Text, Graphic.Delweddaun
Archif6426714Teitl2001-0134 - Investigators' PhotographsLefelBatchDisgrifiadPenrhyn Bridge: Photo survey comprising 2 B&W prints taken by S. R. Hughes, June 2001.Cyfrwng2 prints. Photo.Delweddaun
Archif6428217Teitl960274 - Investigators' PhotographsLefelBatchDisgrifiadPenrhyn Bridge, West drive, Penrhyn Castle Estate: Photo survey comprising 3 B&W prints taken by S. R. Hughes, September 1996.Cyfrwng3 prints. Photo.Delweddaun
Archif6427059Teitl960278 - Investigators' PhotographsLefelBatchDisgrifiadPenrhyn Castle Bridge: Photo survey comprising 2 B&W prints taken by S. R. Hughes, September 1996.Cyfrwng2 prints. Photo.Delweddaun
Archif6548277TeitlCLBN_WRH_059_01 - Cadw Listed Buildings 35mm Colour Negative CollectionLefelItemDisgrifiadColour negative showing Penrhyn Bridge, Bangor produced by William R. Hughes, Cadw, November 1987.CyfrwngPhoto.Delweddaun
Archif6426715Teitl2001-0134 - Investigators' PhotographsLefelItemDisgrifiadNW side from NW, Penrhyn Bridge.CyfrwngPhoto.Delweddaun
Archif6427060Teitl960278 - Investigators' PhotographsLefelItemDisgrifiadPenrhyn Castle, west drive (1820) and bridge, NW side with cast-iron datestone.CyfrwngPhoto.Delweddaun
Archif6428219Teitl960274 - Investigators' PhotographsLefelItemDisgrifiadPenrhyn Castle west drive, bridge, looking NW, with SE side of Castle drive in view.CyfrwngPhoto.Delweddaun
Archif6428218Teitl960274 - Investigators' PhotographsLefelItemDisgrifiadPenrhyn Castle west drive, bridge from SE side and Cegin Pool.CyfrwngPhoto.Delweddaun
