Archive NumberTitleLevelDescriptionMediumImagesArchive Number6058649Title8M_3228_ - Cadw Registered Files CollectionLevelSub-groupDescriptionClosed registered file, ref. no. 8M/3228/, transferred from Cadw, concerning Ynyscedwyn Tinplate works, Breconshire, Powys.MediumText.ImagesnArchive Number6144710Title915020_17 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Ynyscedwyn Ironworks, Ystradgynlais, taken on 25/03/1991 by CR MussonMediumPhoto.ImagesnArchive Number6144708Title91_CS_0330 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Ynyscedwyn Ironworks, Ystradgynlais, taken on 25/03/1991 by CR MussonMediumPhoto.ImagesnArchive Number6144709Title91_CS_0331 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Ynyscedwyn Ironworks, Ystradgynlais, taken on 25/03/1991 by CR MussonMediumPhoto.ImagesnArchive Number6175703TitleA66_7_12 - Brecon Museum TransparenciesLevelItemDescriptionCopy transparency of black and white historic print of the exterior of Ynyscedwyn Ironworks, Ystradgynlais. From an original held at Brecon Museum, undated.MediumPhoto.ImagesnArchive Number6435829TitleAJP27_04 - A.J. Parkinson Slide CollectionLevelItemDescription35mm colour slide showing Ynyscedwyn Ironworks, produced by A.J. Parkinson.MediumPhoto.ImagesnArchive Number6434310TitleAJP27_05 - A.J. Parkinson Slide CollectionLevelItemDescription35mm colour slide showing Ynyscedwyn Ironworks, produced by A.J. Parkinson.MediumPhoto.ImagesnArchive Number6449876TitleAJPC_01_02_36 - A.J. Parkinson CollectionLevelBatchDescriptionField notes/drawings relating to Ynyscedwyn Ironworks, produced or collated by Tony Parkinson.MediumOne file. Graphic.ImagesnArchive Number6355058TitleAP_2007_0634 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph of Ynyscedwyn Ironworks, Ystradgynlais. Taken on 21 March 2007 by Toby DriverMediumPhoto.ImagesyArchive Number6355059TitleAP_2007_0635 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph of Ynyscedwyn Ironworks, Ystradgynlais. Taken on 21 March 2007 by Toby DriverMediumPhoto.Imagesy
