Valuation-list compiled in 1847 for a committee of the Royal Irish Academy charged with inspecting the manuscripts of William Betham.
- 1847
- 1764
- Muiris Ó Gormáin
Copy of the Annals of the Four Masters, in three volumes (2242 BC-1172 AD), written in the hand of Muiris Ó Gormáin.
- s. xviii
- Muiris Ó Gormáin
- 1758
- Aodh Ó Dálaigh
- s. xviiimed
A manuscript of the Annals of Ulster (AD 431-1489) in the hand of Ruaidhrí Ó Luinín as well as a pre-Palladian set of annals, the first part of which is lost.
- s. xvi
- Ruaidhrí Ó Luinín, Ruaidhrí Ó Caiside [archdeacon of Clogher]
- 1747
- Aodh Ó Dálaigh
- 1752
- Aodh Ó Dálaigh
The manuscript consists of two parts which are separately paged: (1) the 17th-century compllation of the Lebor gabála Érenn and (2) a transcription from an earlier book by Seán mac Muiris Ó Maoilchonaire (John son of Maurice O'Mulconry).
- s. xviii
- Aodh Ó Dálaigh
- 1746
- Aodh Ó Dálaigh
- c. 1750
- Aodh Ó Dálaigh
- 1745
- Tadhg Ó Neachtain