Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6067017TeitlAdditional InformationLefelItemDisgrifiadLower Porthkerry; sketch location plan and tracing of tithe award map, produced by Howard Thomas, undated.CyfrwngCartographic.DelweddaunRhif Archif6344673TeitlGLI04_01_68 - Glamorgan Inventory: Medieval Secular Monuments, Non-defensiveLefelBatchDisgrifiadFile for sites in map reference ST06NE.Cyfrwng1 file. Cartographic, Graphic, Text.DelweddaunRhif Archif6344921TeitlGLI04_05_024 - Glamorgan Inventory: Medieval Secular Monuments, Non-defensiveLefelItemDisgrifiadFigure 24: House Site at Lower Porthkerry (LH 44).CyfrwngGraphic.Delweddaun
