41. This is situated on the north bank of Rahasane turlough , in the parish of Craughwell. 42. Turlough Hill ( also known as Knockycallanan hill ) features a cairn on the highest point.43. The ESB's Turlough Hill facility is the only power-storage facility in the state. 44. The large enigmatic enclosure of Turlough Hill ( see Oughtmama ) may be Iron Age or earlier. 45. Also revealed for the first time in this serial is Turlough 's first name, Vislor. 46. While the Doctor distracts Holywell, Turlough notices that some of his books are connected with necromancy. 47. However, Turlough tells her that he had checked the TARDIS coordinates and they were in 1984. 48. Brady traced his Irish roots to Turlough Co . Mayo and Tierneevin and Ballingarry Co . Galway. 49. In 1277, Brian Ruadh ?Briain of Bunratty was assassinated and Turlough became King of Thomond. 50. Norna, Tegan and Turlough obtain an acid-battery from the research room to power the lights.