Autograph manuscript of John O'Donovan's edition of the poem Brónach ollamh déis a rígh (ascr. to Urard mac Coise) from TCD 1419 (H 6. 15). In the general catalogue of Trinity College, Dublin (1900), the manuscript is indexed twice, as nos. 1175 and 1420.
- s. xix
- John O'Donovan
Incomplete transcript, by John O’Domovan, of the catalogue of Irish manuscripts belonging to Edward O‘Reilly.
- s. xix
- John O'Donovan
- s. xviiiex
- James Chambers
A collection of 19th-century transcripts from early Irish law tracts in manuscripts from Trinity College, Royal Irish Academy, the Bodleian and the British Museum. It consists of 17 volumes that were written by John O'Donovan and Eugene O'Curry for the Brehon Law Commission.
- s. xix
- John O'Donovan, Eugene O'Curry
A Latin-English-Irish dictionary of 1662, transcribed from a manuscript in Marsh’s Library [presumably, MS Z 3.1.13].
- s. xix
A copy of the Book of Lecan, created on parchment by Eugene O’Curry.
- s. xix
- Eugene O'Curry
A copy of the Leabhar Breac, created by Eugene O’Curry.
- s. xix
- Eugene O'Curry
An imperfect copy of the Book of Leinster, created by Eugene O’Curry and dated 1852.
- s. xix
- Eugene O'Curry
A case of 13 slips containing Irish deeds belonging to the 15th to 17th centuries.
- s. xv–xvii
Transcripts and translations, made by Eugene O’Curry, of the Irish deeds in TCD MS 1429 and others in his own possession.
- s. xix
- Eugene O'Curry
- s. xvii
- Tuileagna Ó Maoil Chonaire, Conas Ó Dubhda
- s. xvi
- Torna Ó Maoil Chonaire [unidentified]
Irish Lives of Christ and Mary.
- s. xvi?
- s. xvii (?)
Composite manuscript consisting of vellum manuscripts and two parts of paper (pp. 17-36, 129-219).
- s. xv-xvi
8 leaves containing a commentary on certain aphorisms of Hippocrates.
Two leaves, now in Dublin, Trinity College, MS 1436, which formerly belonged to the Book of the White Earl (see Oxford, Bodleian Library, MS Laud Misc. 610, ff. 59–72 + 123–146). It contains a part of the Dinnshenchas Érenn, covering ten places in Ireland.
- 1453 x 1454