Set of index cards describing geographical features, the naming, and the lore of Aircín Mór [Arkeen More]. Descriptions of Loch Reddington, Loch Thaidhg, Loch Fhamhnóg Fhraoi (referred to elsewhere as Lough Tromnóg Ree, and located between Aircín Mór and Doire Mhic Reoin), Dooloughaunarkeen, and Loch Oileáin Mhór. Paddy Linnane and his brother Francis of Roundstone are credited with providing information, and their speculation about 'an old woman or cailleach' who lived on an island on Loch Reddington is recorded here. [Possible reference to Aill na Caillí].