After graduating , he became a schoolteacher at Devil 's Bridge .
Following army service during the First World War , Idwal Jones entered the University College of Wales , Aberystwyth , where he met D. Gwenallt Jones , who would later write his biography .
After graduating , Idwal Jones became a schoolteacher at Devil 's Bridge .
Following army service during the First World War , Idwal Jones entered the University College of Wales , Aberystwyth , where he met D. Gwenallt Jones , who would later write his biography .