LevelItemDescriptionLlandow Village, setting of Ringwork - scaled preliminary drawing, ink on tracing paper, showing medieval layout of village and setting of ringwork. Formed basis for part of Fig.68 in publication Glamorgan Inventory, Vol III, Pt Ia.ArchiveH.J. Thomas CollectionDateArchive Number6516298
LevelItemDescriptionGadlys Moated site - paper copy of scaled preliminary drawing, showing plan of site, surveyed and plotted by Howard Thomas, 21st October 1976. Formed basis for part of Fig.42 in publication Glamorgan Inventory, Vol III, Pt ii.ArchiveH.J. Thomas CollectionDateArchive Number6516300
LevelItemDescriptionMarcross Windmill, scaled plan, ink on card, of windmill. Used as basis for Fig. 193 in publication Glamorgan Inventory, Vol III, Pt ii.ArchiveH.J. Thomas CollectionDateArchive Number6516330
LevelItemDescriptionTreoda Castle Mound, Whitchurch - Sketch plan and scaled drawing of layout and location of the motte at Whitchurch. Plan based on sketch plan by G.T.Clark, 1848.ArchiveH.J. Thomas CollectionDateArchive Number6516161
LevelItemDescriptionLlandough Village, remains of house - tracing of Llandough village based on the Tithe map, 8th October 1842.ArchiveH.J. Thomas CollectionDateArchive Number6516310
LevelItemDescriptionTy'n-y-Porth Homestead - sketch plan showing the earthwork remains. Formed basis for Fig.18 in publication Glamorgan Inventory, Vol III, Pt ii.ArchiveH.J. Thomas CollectionDateArchive Number6516264
LevelItemDescriptionMill site, Cogan Hall Farm, Penarth - scaled preliminary drawing, ink on tracing paper, showing sections of leat.ArchiveH.J. Thomas CollectionDateArchive Number6516295
LevelItemDescriptionNo.14 High Street, Cowbridge - Survey of ground, first and second floors, drawn by Contract Surveys Ltd, dated March 1979.ArchiveH.J. Thomas CollectionDateArchive Number6516164
LevelItemDescriptionHafod-y-Porth Grange - scaled preliminary drawing, ink on tracing paper, showing plan of earthwork remains. Formed basis for Fig.150 in publication Glamorgan Inventory, Vol III, Pt ii.ArchiveH.J. Thomas CollectionDateArchive Number6516296
LevelItemDescriptionSalt House, Port Eynon - pencil on graph paper, annotated plottings, dated January 1986.ArchiveH.J. Thomas CollectionDateArchive Number6516160
