| Appendix 1. Bishop Murphy's books and manuscripts | Lantry, Margaret | Article in Book | | 2018 |
| Appendix 2. manuscripts of the Betham collection as appearing in the 1847 valuation-list | Sharpe, Richard | Article in Book | | 2018 |
| Carrignavar and the McCarthy Spáineach family | Mulcahy, John | Article in Book | | 2018 |
| Dánta comhfreagrais Mhichíl Óig | Ó Conchúir, Breandán | Article in Book | | 2018 |
| Ealaín na Lámhscríbhinní: Leabhar Leasa Móir agus muintir Longáin | Ó Macháin, Pádraig | Article in Book | | 2018 |
| John Windele | Rockley, Joan E. | Article in Book | | 2018 |
| Leabhar na Longánach: The Ó Longáin family and their manuscripts | | Monograph or Collective Volume | Cló Torna | 2018 |
| Mícheál mac Peadair, sinsear na scuaine | de Brún, Pádraig | Article in Book | | 2018 |
| Paper and the Paper Manuscript: A Context for the Transmission of Gaelic Literature | | Monograph or Collective Volume | Cló Torna | 2019 |
| Seosamh Ó Longáin and the Royal Irish Academy | Fitzpatrick, Siobhán | Article in Book | | 2018 |
| The library of Bishop John Murphy, patron and bibliophile | Lantry, Margaret | Article in Book | | 2018 |
| The lithographic manuscript facsimiles of the Royal Irish Academy | O'Neill, Timothy, 1947- | Article in Book | NA | 2018 |
| The manuscripts of Micheál Óg Ó Longáin that were sold to Sir William Betham | Sharpe, Richard | Article in Book | | 2018 |