Engineer for the Monmouthshire Canal 1792- 1798
Engineer for the Brecknock and Abergavenny Canal 1795 – 1801
ICE Wales Cymru, in conjunction with the Monmouthshire Brecon and Abergavenny Canals Trust and the Fourteen Locks Canal Centre, has celebrated the achievements of the canal engineer Thomas Dadford junior (Monday 22 April 2013).