| A guide to the archive and manuscript collections of the Hartley Library, University of Southampton. MSS 201-300 | | Monograph or Collective Volume | University of Southampton Library | 2000 |
| Ahamlish Parish, Co. Sligo, 1800-1880: a time of much change | McKeon, John | Article in Journal | | 2021 |
| Drumfarnoughty - a tragic voyage | McDonagh, John | Article in Journal | | 2017 |
| Lord Palmerston : an absentee Irish landlord | McKeon, John | Monograph or Collective Volume | Cladac Press | 2018 |
| Lord Palmerston and the Irish famine emigration | Anbinder, Tyler | Article in Journal | | 2001 |
| Lord Palmerstown's Sligo Town properties | McKeon, John | Article in Journal | | 2020 |
| Mullaghmore Harbour, 1822-2021 | McKeon, John | Article in Journal | | 2022 |
| On Lord Palmerston's Irish Estates in the 1840s | Norton, Desmond | Article in Journal | | 2004 |
| Palmerston and The Times : a study of foreign policy, the press and the public opinion 1846-51 | Fenton, Laurence Mary | Thesis | | 2004 |
| Palmerston, the Whigs and the government of Ireland, 1855-1866 | Warren, Allen | Article in Book | | 2007 |
| The Palmerston estate : improvement and assisted emigration before 1850 | Power, Thomas P. | Article in Book | | 2024 |
| The Right Reverend James Magaurin, D.D. Titular Bishop of the Diocese of Ardagh examined at The Select Committee appointed to enquire into The State of Ireland, 1825 | O'Hara, Aidan | Article in Journal | | 2008 |