| 'Treóin and cheannais' | Mac an Bhaird, Gofraidh ÓgMcKernan, Owen | Article in Journal | | 1945 |
| A descriptive and historic guide through St. Mary's Cathedral, Limerick | Meredyth, Francis | Monograph or Collective Volume | George McKern & Sons | 1887 |
| A journey to an all Ireland | McKernan, C. B. | Article in Journal | | 1987 |
| Catholics, conscription and archbishop Mannix | McKernan, Michael | Article in Journal | | 1977 |
| Contested terrain : the making of a market culture in Ulster linens | McKernan, Anne | Article in Book | | 1997 |
| History of St Mary's Cathedral, Limerick | Abbot, T. F., Rev. | Monograph or Collective Volume | George McKern & Sons | 1936 |
| History of St Mary's Cathedral, Limerick | Abbott, T. F., CanonDowd, James, Rev., | Monograph or Collective Volume | George McKern & Sons | 1936 |
| In search of the Irish town : rediscovery of a source for Bandon, Cork | McKernan, Anne | Article in Journal | | 1985 |
| Leaves from Belfast manuscripts | | Article in Journal | | 1942 |
| Misericords : with special reference to those in St. Mary's Cathedral, Limerick | Haydn, J. A. | Monograph or Collective Volume | McKern's Printers | [1940?] |
| Records of Ballingarry : Limerick Diocese | Hamilton, G. F. Rev. | Monograph or Collective Volume | George McKern & Sons | 1930 |
| Reminiscences of old Limerick | Bennis, Ernest H. | Monograph or Collective Volume | McKern | 1939 |
| St. Mary's Cathedral, Limerick | Dowd, James, Rev., | Monograph or Collective Volume | George McKern & Sons | 1899 |
| St. Mary's Cathedral, the organ : a short history with specifications | Brislane, B. A. | Monograph or Collective Volume | McKerns Printing | 1971 |
| St. Michael's Church Limerick, 1844-1944 | Jackson, R. Wyse, Rev. | Monograph or Collective Volume | McKern's | 1944 |
| The Murphys of Lullymore, 1800-1932: a modern fiefdom | McKernan, Fiona | Article in Journal | | 2019 |
| Value systems and race relations in Northern Ireland and America | McKernan, James | Article in Journal | | 1982 |
| War, gender and industrial innovation : recruiting women weavers in early nineteenth-century Ireland | McKernan, Anne | Article in Journal | | 1994 |
| Worthies of Thomond : being a compendium of short lives of the most famous men and women of Limerick and Clare to the present day | Herbert, Robert | Monograph or Collective Volume | McKern | 1944 |