A collection of British documents and letters relating to 1916 which form a file within the Papers of Éamon de Valera. The documents include intelligence reports, despatches, and correspondence between Irish Command, Home Forces, the War Office, M.I.5.G., and the Royal Irish Constabulary. The documents cover the immediate aftermath of the 1916 Rising, the executions of the leaders, and the general political situation in Ireland at the time.

A collection of material relating to Kevin Barry, who was executed for his part in the killing of three British soldiers in 1920. The collection includes material associated with his days at Belvedere College, his year as a medical student in UCD, and his brief time in custody at Mountjoy Prison before execution. The majority of the collection is composed of material gathered by Kathy Barry Maloney, Barry's sister, after his death.

Data recovered from the project "Historic Ireland's Build Environment and Road Network Inventory Access" (HIBERNIA), which had been a web enablement of two earlier inventories: the Dublin Environmental Inventory (DEI) and the Dublin Docklands area master plan inventory (DDAMP) (both undertaken by the School of Architecture, Landscape and Civil Engineering, University College Dublin). The combined inventories include historical, geographical, and architectural information collected from 1993 to 1995 for 1,280 of Dublin's buildings.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Clare schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Wicklow schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Carlow schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Meath schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Kilkenny schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Offaly schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Galway schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Limerick schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Sligo schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Monaghan schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Dublin schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Kerry schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Wexford schools.

Correspondence relating to O'Curry's work with the Ordnance Survey and the Royal Irish Academy and general correspondence on antiquarian, genealogical, linguistic and literary matters; correspondence as Professor of Archaeology and Ancient Irish History in the Catholic University, mainly concerning his academic and research interests; some personal correspondence, and personal financial and family documents.

Textual and visual material consisting mainly of notes, drawings and plans, documenting early Christian Irish art, its inspiration and the extent of its influence in Europe, in areas including architecture, sculpture, manuscripts, metalwork, ivory and textiles.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Longford schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Laois schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Donegal schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Westmeath schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Tipperary schools.

Bailiúchán na Scol, or The Schools’ Collection, is the result of a scheme initiated by the Irish Folklore Commission in collaboration with the Department of Education and the Irish National Teachers' Organisation. The scheme encouraged primary school children in the Irish Free State to collect and document folklore and local history. This collection contains chapters of material collected by County Waterford schools.