He required every student in his department to study some Welsh history, but he had Glyn Roberts (later to be Professor of Welsh History at University College, Bangor) to teach these classes, since Roberts had research qualifications that Hughes could not obtain with his worsening eyesight.
Julia Roberts | Frederick Roberts, 1st Earl Roberts | Eric Roberts | Oral Roberts | John Roberts | Oral Roberts University | Chris Roberts | Tom Roberts | Ian Roberts | Doris Roberts | Roberts | Nora Roberts | Lord Roberts | Mary Roberts Rinehart | Jake Roberts | Ian Roberts (actor) | Dean Roberts (musician) | Dean Roberts | Marcus Roberts | Hank Roberts | Glyn Johns | Richard Roberts | Pat Roberts | Monty Roberts | Matt Roberts | Kohlberg Kravis Roberts | Juliet Roberts | Emma Roberts | Dallas Roberts | Barbara Roberts |