Set of index cards detailing some of the local features of the townland of Derrough South, [Na Doiriú Theas]. A note on Loch an Fhiolra, Loch na hOige, Doire Iochtair, Cnoc na nDoire, and An Caorán.

Overview list of the following townlands within the Western Parts of Knock [An Cnoc] or Spiddle [An Spidéal]. Robinson describes this as "Western parts of Civil Parish of Killannin (except Derrynea, Clynagh, Barraderry, Keeraunbeg and townlands in Faromna and Leitir Meallain, all now part of the RC Parish of Killeen and Leitir Moir island, Eanach Meain, and Beal a' Daingin... plus Ros a' Mhíl area of Na Mine and Cartron Leathan which were isolated bits of Kilcummin Parish). An Bhánrainn Bhán Theas [Banraghbawn South], Baile na rabhann theas [Ballynahown South], Caorán na gCearc Theas [Keeraunnagark South], An Chloch Mhór Theas [Cloghmore South], An Chloch Mhór Thuaidh [Cloghmore North], Doire Choill [Derrykyle], Indreabhán [Inveran], An Leathchartúr [Cartron], An Tulaigh [Tully], Na Mine [Minna], Tóin an Chnoic [Tonacruck], Ros a' Mhíl [Rossaveel], Na Doireadha [Na Doiriú Theas], and Baile an tSléibhe [Ballintleva].