Archive NumberTitleLevelDescriptionMediumImagesArchive Number6494926TitleAdditional InformationLevelBatchDescriptionGlamorganshire Canal, Pont-y-Dderwen bridge over canal, Quaker's Yard: 2 sheets - Plottings, section and plan of bridge by B. A. Malaws and D.K. Leighton, May 1978. Marked Site 64.MediumGraphic.ImagesnArchive Number6494100TitleNMR Site FilesLevelItemDescriptionBlack/white print (copyright British Rail) showing view of Pont-y-Dderwen cottage and bridge over the Glamorganshire Canal.MediumPhoto.ImagesnArchive Number6018753TitleNMR Site FilesLevelBatchDescriptionPhoto survey comprising 2 B&W prints of Pont y Dderwen, Merthyr Vale, taken May 1978 by B.A. Malaws (RCAHMW)MediumPhoto.ImagesnArchive Number6494098TitleSS2017_051 - NMR Site FilesLevelBatchDescriptionFour black and white prints, with hand-written notes by D.B.Hague on reverse of card, showing views of Pont-y-Dderwen bridge over the Glamorganshire Canal.MediumText, Photo.ImagesnArchive Number6494175TitleSS2017_052 - NMR Site FilesLevelItemDescriptionBlack/white print (unknown source) showing view of Pont-y-Dderwen cottage and bridge over the Glamorganshire Canal. View looking south-west. Negative held.MediumPhoto.ImagesnArchive Number6264089TitleSS960007_26 - NMR Site FilesLevelItemDescriptionView looking SW. NA/GL/96/021MediumPhoto.ImagesnArchive Number6293536TitleSS960007_27 - NMR Site FilesLevelItemDescriptionView looking SW. NA/GL/96/021MediumPhoto.Imagesn
