Set of index cards describing the local features of the townland of Oileán Máisean [Mason Island]. Included in the descriptions are Mulán na Srathrach/An tSrathair [Straddle Rock on the OS maps], Bealach na Srathrach, Trá an Éadain, Trá Bheirtreach, Carraigh Dháimhiú, Tóin an Oileáin, Guaire na gCrámha, Aill na Croise, Garbhcharraig (Rough Rock on the OS maps), Carraig an Ghun (Gun Rock), Oileán Aimhréidh (Avery Island), Garraí na Cilleach (marked as a burial ground on the OS maps), Lochán an tSeanduine, Carraig an tSnámha, Loch na dTaibhsí, An tAircín, Béal an Tairsí, and Oileán an Chortha. Some local individuals are credited with providing some of the information given for this townland, namely Joe Casey, an O Cathasaigh (noted as Joe Casey's son), and Brian Skinner.

Set of index cards describing the local features of the townland of Oileán Mhic Dara/Cruach na Cara [St. Macdara's Island]. Summarised extracts from the Annála Beaga. Included in the descriptions are Ballaí an Díthreabhaigh, Carraig Uí Chaollaigh (Carrigaher more/beg on the OS maps), Léim an Leithe, An Fhuaigh Mhór, Oileán Muirileach/Oileán Beag Chruach na Cara, An Aill Bhuí, An Poll Gorm, Clochar an Fhrancaigh, Spout an Tairbh (a bull-sized square hole on the shore off the westernmost point. Various stories about how it got its name are included). Mulán na bhFeathach, An Geamaire, Mulán an Iascaigh, Lochán Cruach na Cara, Carraig Mánus Mór, An Fhuaigh Leanúnach, An Poll Gorm, Leac Mhadain, An Fhuaigh Bheag, Lochán Beag, Aill na hIomlachta, Sceirde Beag, Aill na mBrougheall, Log na gCadhan, na Foruin, Teampall Mhic Dara, and An Leac Dhearg (sometimes Leic Dheirg). T. and M. Giollamhairtín credited with giving some of the local information.

Programmes and printed rules related to the running of the Oireachtas.

Certificates of merit to Risteard O Seaghdha and Padraig Duindun for events in the Oireachtas [in Irish].

Programme for Oireachtas Laighean

Leaflet by Seóirse Ó Muanáin, for the Oireachtas tour to Mullach Uisnigh.

Set of index cards describing some of the features of Oiriulach [Oirbhealach/Ervallagh]. Features described include Creig Dú (Creggduff), Leave Mhaoil, Crompán, Grant's Lifting Stone, Foyle Harbour, Baile Robuck, Cloch na Rón (Roundstone Rock), and Ellistrum Lodge, where De Valera visited upon his release from prison. Local sources credited with providing information include John Morgan, Bernard O'Toole, Joe Rafferty, and Rosaleen Mills.

File containing handwritten and typescript drafts of script and songs for "Óisín", the Abbey Theatre pantomime. Includes correspondence with producer Tomás Mac Anna on the evolution of the script.

Programme of plays to be held by the Abbey Theatre, Dublin, over the winter season, includes "Oisín", an Irish language pantomime by Eoghan Ó Tuairisc.

Poster for Oisín by Eoghan Ó Tuairisc, the Christmas pantomime staged in the Peacock.