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.

Three datasets of images of approximately 1 square km of land area in Dublin City in 2007. Images were captured through use of the Fugro FLI-MAP family of LiDAR systems which capture LiDAR and still camera imagery simultaneously during a fly-over survey. Each dataset includes “forward” and “mapping” imagery comprising complementary data files in ECW and SDIA formats.

A selection of photographs of and detailed information about religious artefacts, mainly chalices, belonging to the Irish Franciscans.

Aerial laser scanning (ALS) data collected over an area of around 1 square km in Dublin city in 2007 (see satellite image). A total of ~225 million points were acquired for a dense urban neighbourhood. ALS was carried out by contractors using FLI-MAP 2 system. The system operated at a scan angle of 60 degrees, with an angular spacing of 60/1000 degrees between pulses. The FLI-MAP 2 system also provides spectral data in two different forms: (i) intensity and (ii) colour. An intensity value is provided for each point while colour information is provided by cameras acquiring images during the flyover and is transferred to scan points. The flying altitude varied between ~380-480m, with an average value of ~400m. Total 44 flight strips were acquired and 2823 flight path points were recorded, providing instantaneous aircraft position over time.

This collection comprises the Republican period (509 - 27 BC) coins from Roman Italy. It is a subset of the UCD Classical Museum's collection of antiquities from the ancient Mediterranean.

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.

This collection consists largely of letters from Roger Casement to Captain Hans Boehm, during Casement's stay in Germany in 1915, as well as some associated material (photographs, medals) relating to his first contact with the German authorities in November and December 1914 and the formation of the Irish Brigade in 1915.

Press Photographs of Eamon de Valera (1882-1975) taken from the Papers of Eamon de Valera (P150).

A selection of early printed books from the UCD Mícheál Ó Cléirigh Institute for the Study of Irish History and Civilisation.

A representative selection of printed books and maps associated with the scientific subjects taught at the Royal College of Science for Ireland (RCSI) held in UCD Special Collections.

18th century watercolours of Irish antiquities, done by or for Gabriel Beranger.

Selection of 35mm slides from the collection of the School of Art History and Cultural Policy, focusing on the domestic architecture of eighteenth-century Dublin.

This selection of press images provides a sample of the photographic archive of Frank Aiken throughout his lengthy political career. These important images chronicle the life of a key figure in twentieth century Irish political history.

Selection of 35mm slides from the collection of the School of Art History and Cultural Policy, focusing on the civic and ecclesiastical architecture of eighteenth-century Dublin.

Collection of photographs compiled by Constantine Peter Curran, 1880-1972.

The Urban Modelling Group (UMG) is based in the UCD School of Civil, Structural and Environmental Engineering at University College Dublin. Professor Debra F Laefer heads this group and it formed in 2006 to bridge the efforts of the architectural heritage community and those of practising engineers by introducing, adapting, and generating new technologies to help safeguard built urban heritage.

This collection documents sculptures that comprise part of the University College Dublin art collection. Many of these sculptures have featured in the UCD Sculpture Trail. The UCD Sculpture Trail comprises public works of art that are an integral part of the urban fabric of the university, enriching the sense of place and the physical beauty of the natural environment. Varying in style and material, the collection is representative of national and internationally renowned artists including John Burke, Jason Ellis, Thomas Glendon, James Hogan, Kevin O'Dwyer, Bob Quinn and Giorgio Zennaro.

The Workhouse Drawings collection contains a representative sample of drawings, plans, and documents drawn from the Irish Architectural Archive's Workhouse Collection. The Workhouse Collection (reference 85/138) in the Irish Architectural Archive includes surviving drawings for workhouses built in Ireland to provide relief for the poor. Built between 1839 and 1847, the workhouses were designed in a Tudor domestic idiom by architect George Wilkinson. Occasionally drawings are accompanied by other documents including the standard printed specification or, more rarely, items of correspondence. Many are in extremely poor condition and their extreme fragility precludes public access. This online collection provides access to drawings and documents relating to the Mallow, Castleblayney, Lismore, and Gorey workhouses. The drawings for Mallow Workhouse may be considered a representative set of the surviving drawings for the Tudor style workhouses built by Wilkinson. The majority of the drawings were produced mechanically (engraved and printed). The inclusion of drawings from Castleblayney, Lismore, and Gorey, in addition to those of Mallow, ensures that this online collection includes samples of each printed drawing.

This collection of documents relating to Douglas Hyde comprises of Hyde's memoir and a collection of postcards. Hyde's memoir is in four parts, composed at various periods in 1918-19, mostly when he was ill and confined to bed. It looks back on various aspects of his career in the Irish language movement. The first part of the memoir is 9 pages long and in it Hyde writes of the politicisation of the Gaelic League and his subsequent resignation as President. Part 2 has 44 pages and discusses the Irish Language movement and the resignation of 'Sceilg', the columnist J. J. O'Kelly, at the 'Freeman's Journal'. Part 3 is 21 pages long and in it Hyde discusses the politicisation of the Coiste Gnóha or Executive Committee, the nature of this committee, and the gradual weakening of his own position. Part 4 is 19 pages long and recalls Hyde's first encounter with Thomas O'Neill Russell in 1877, O'Neill Russell's bitter attack on Michael Logan, editor of the American newspaper 'An Gaodhal', on points of grammar, his argumentative personality and his general lack of a sense of proportion. A collection of illustrated postcards with some miscellaneous items, in two sections: 1) Douglas Hyde: Some 60 items, mainly of correspondence, mostly illustrated postcards, in a variety of languages, dated mainly 1895-1938. The majority of items were sent to Hyde by scholars, students, Irish language activists, colleagues and friends in Ireland, the UK, US and continental Europe. Also included are two illustrated postcards sent by Hyde to Mrs Ethel Chance, Birmingham, a family friend, from San Francisco in February 1906. 2) Liam de Róiste: Some 30 postcards, mainly dated 1911-12, relating to his work as Secretary of Coláiste na Mumhan, the Irish College in Béal Átha an Ghaorthaidh (Ballingeary), Co. Cork.

A collection of material related to the Easter Rising 1916 from the IBVM (Loreto) Institute & Irish Province Archives, including contemporaneous accounts of the Rising as observed by the Loreto Sisters at St Stephen’s Green Dublin and Loreto Abbey Rathfarnham. The material is collated from three separate Loreto archival collections: the community archives of Loreto Abbey Rathfarnham; Loreto College, 53 St Stephen’s Green; and M. Michael Corcoran IBVM, Superior General 1888 – 1918. The collection comprises of two manuscript community annals, a military permit, picture postcards from Loreto Abbey Rathfarnham and Loreto College, 53 St Stephen’s Green, and a typed letter from M. Michael Corcoran IBVM, Superior General 1888 – 1918.

A collection of postcards depicting images from World War I. The descriptive titles on the front of the postcards are in French and / or Irish while the text on the reverse of each postcard is in Irish.

Part of UCD Library's Curran Collection, most of these postcards were published in 1916 in the immediate aftermath of the Insurrection. They provide an excellent contemporary pictorial record of the damage to the city; one showing a “before and after” photograph of Sackville (O'Connell) Street. Some are reproductions of “under fire” photos taken by the Daily Sketch photographer and published by Easons. Other series were produced by Hely's and Coleman's publishers. The collection contains 37 distinct postcards (as well as duplicates) collected by Constantine Curran.

Collection of over 500 images, mostly single photographs but also some newspaper cuttings and a commercial photo album. The largest parts of the collection relate to the political and academic careers of Eoin MacNeill and his son-in-law Michael Tierney, with a strong emphasis on important events at University College, Dublin between 1943 and 1965, such as presentations, conferrals, openings, and ceremonies to mark developments on the new campus at Belfield. Smaller series of photographs contain private family shots.

Photographic data regarding 444 builings in Dublin, Ireland, comprising primarily multi-layer images in Adobe PhotoShop (PSD) format. The majority of images consist of one or more photographic images that have been manpulated to create a single ortorectified image of a structure; a structure may be represented by more than one PSD file, such that 516 images in total are included in the dataset.