Archive NumberTitleLevelDescriptionMediumImagesArchive Number6132991Title925040_46 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Porthamel Farmhouse, Talgarth, taken on 17/10/1992 by CR MussonMediumPhoto.ImagesnArchive Number6132992Title925040_47 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW Black and white oblique aerial photograph of Porthamel Farmhouse, Talgarth, taken on 17/10/1992 by CR MussonMediumPhoto.ImagesyArchive Number6175851TitleA66_8_93 - Brecon Museum TransparenciesLevelItemDescriptionCopy transparency of black and white historic print of Porthamel. From an original held at Brecon Museum, undated.MediumPhoto.ImagesnArchive Number6175853TitleA66_8_95 - Brecon Museum TransparenciesLevelItemDescriptionCopy transparency of black and white historic print of Porthamel. From an original held at Brecon Museum, undated.MediumPhoto.ImagesnArchive Number6003209TitleAdditional InformationLevelItemDescriptionGreat Porthamel manor house and gatehouse, Talgarth; Sales particulars dated September 1999.MediumText, Photo, Graphic.ImagesnArchive Number6035121TitleESP1360 - Estate Sales ParticularsLevelItemDescriptionEstate sales particulars for Ashburnham Estate, date of sale 24th & 25th October 1913, "Plans, particulars and conditions of sale of the very valuable freehold residential, agricultural and sporting estate known as The Ashburnham Estate" Auctioneer David Price & Williams. Including the following buildings; Blaenaumawr house and outbuildings; Penrheol Farm house and outbuildings; Rhydfawr farm house and outbuildings; Ty Uchaf Farm house and outbuildings; Tymawr Isaf farm house and outbuildings; BlaencwmrhoMediumText, Cartographic.ImagesnArchive Number6514797TitleSRJC_BR_04_08 - Stanley R. Jones CollectionLevelItemDescriptionCross-section and long-section drawing of Great Porthamel produced by Stanley Jones, undated.MediumGraphic.ImagesnArchive Number6514988TitleSRJC_BR_06_20 - Stanley R. Jones CollectionLevelItemDescriptionPreliminary drawing showing truss sections at Porthaml produced by Stanley Jones, undated.MediumGraphic.ImagesnArchive Number6515171TitleSRJC_BR_06_31 - Stanley R. Jones CollectionLevelItemDescriptionPreliminary drawings showing the central truss at Porthaml produced by Stanley Jones, undated.MediumGraphic.Imagesn
