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A Research Framework for the Archaeology of Wales

A Research Framework for the Archaeology of Wales


East and North East Wales Archaeological Resource Audit


Section 2:   Scientific dates


Dendrochronological dates

The following list Dendrochronological dates is compiled from the SMR (with some additions).  This data is known to very far from incomplete, but further research has not been possible within the scope of this project. 


Site name                                                                                     Start date     End date      Felling            

Abercynafon, Talybont-on-usk, Powys                                      2926BC           2727BC          2717BC

                                                                                                          2974BC           2730BC          2720BC

                                                                                                          3098BC           2747BC          2737BC

                                                                                                          3017BC           2761BC          2761-2737BC

                                                                                                          3048BC           2782BC          2772BC

                                                                                                          3008BC           2787BC          2777BC

                                                                                                          2975BC           2790BC          2780BC

                                                                                                          3040BC           2805BC          2795BC

                                                                                                          2986BC           2816BC          2806BC

                                                                                                          3020BC           2817BC          2807BC

                                                                                                          2989BC           2819BC          2809BC

                                                                                                          2997BC           2820BC          2810BC

                                                                                                          3003BC           2828BC          2818BC

                                                                                                          3063BC           2839BC          2829-2784BC

                                                                                                          3027BC           2840BC          2830BC

                                                                                                          2977BC           2852BC          2842BC

                                                                                                          3047BC           2854BC          2844BC

                                                                                                          2959BC           2861BC          2861BC

                                                                                                          3043BC           2867BC          2867-2838BC

                                                                                                          3096BC           2882BC          2872BC

                                                                                                          3077BC           2898BC          2888BC

                                                                                                          3037BC           2898BC          2908BC

                                                                                                          3096BC           2926BC          2916BC

                                                                                                          3028BC           2927BC          2917BC


Abernodwydd House, Banwy, Powys                                                                                           AD1678


Berriew Vicarage, Powys                                                                                                                AD1615


Brecon Cathedral, Powys                                                                                     AD1480


                                                                                                                                   AD1510           AD1510

                                                                                                                                   AD1510           AD1510


Brecon Priory, Powys                                                                                                                      AD1250


Bryndraenog, Beguildy, Powys                                                   AD1303           AD1435           AD1436

                                                                                                          AD1414           AD1614           AD1615


Buttington Waterfornt, Powys


Bwlch, Llananno, Powys                                                             AD1433           AD1499           AD1509-1554

                                                                                                          AD1396           AD1521           AD1522


Great House, Gladestry, Powys                                                 AD1359           AD1448           AD1449

                                                                                                                                   AD1449           AD1449/50

                                                                                                                                   AD1449           AD1449/50


Gwernfyda House, Dwyriw, Powys                                                                      AD1551           AD1552

                                                                                                                                   AD1551           AD1552

                                                                                                          AD1410           AD1551           AD1552


Hendre'r y-ywydd, Llangynhafal, Denbighshire                                                                          AD1508


Llanerch y Cawr, Llanwrthwl, Powys                                         AD1471           AD1588           AD1588-9


Llanshay Farm, Knighton, Powys                                              AD1319           AD1430           AD1431

                                                                                                                                   AD1432           AD1432/33

                                                                                                                                   AD1432           AD1432/33

                                                                                                          AD1476           AD1605           AD1606


Lower Hengoed, Gladestry, Powys                                           AD1357           AD1491           AD1491-2


Middle Nantserth, St Harmon, Powys                                       AD1446           AD1555           AD1555-6


Nannerth Ganol, Cwmdeuddwr, Powys                                                             AD1524

                                                                                                          AD1454           AD1554           AD1555

                                                                                                                                   AD1555           AD1555/6

                                                                                                          AD1503           AD1632           AD1633


Nantmel, Cefn-ceido, Powys                                                                                                         AD1475


Neuadd Cynhinfa, Llangynyw, Powys                                       AD1438           AD1506           AD1507

                                                                                                          AD1438           AD1506           AD1507

                                                                                                                                   AD1604           AD1630-34

                                                                                                          AD1409           AD1572           afterAD1572


Old Burfa Hall, Old Radnor, Powys                                                                                              AD1486-88




Old Impton house, Presteigne, Powys                                                                                        AD1471



Peniarth-uchaf, Meifod, Powys                                                   AD1385           AD1549           AD1550

                                                                                                                                   AD1551           AD1552

                                                                                                                                   AD1551           AD1552


Plas Uchaf House, Llangar, Cynwyd, Denbighshire             AD1315           AD1433           AD1435

                                                                                                          AD1315           AD1434           AD1435


Rhyd-y-carw, Trefeglwys, Powys                                                                                                   AD15154+


Tan House, Presteigne, Powys                                                 AD1338           AD1435           AD1435-6


Tretower Court, Cwmdu, Powys                                                                                                   AD1470


Ty Mawr, Castle Caereinion, Powys                                                                   AD1423



                                                                                                                                   AD1457           AD1458

                                                                                                                                   AD1459           AD1460




Ty Mawr, Trefeglwys, Powys                                                                                                          AD1510+


Tyddyn-llwydion, Llanrhaeadr-ym-mochnant, Powys            AD1385           AD1540           AD1554

                                                                                                                                   AD1553           AD1554

                                                                                                                                   AD1601           AD1602


Upper House, Discoed, Powys                                                                                                     AD1530


Wenallt Isaf, Llanigon, Powys                                                                                                       AD1485



White Hall, Presteigne, Powys         AD1352 AD1462 AD1462-3