| '98 in Carlow | Mac Suibhne, Peadar | Monograph or Collective Volume | The Nationalist | 1974 |
| Ballon and Rathoe : vol 1 | Mac Suibhne, Peadar | Monograph or Collective Volume | The author | 1980 |
| Carlovia : Vols 2-3 | Mac Suibhne, Peadar | Monograph or Collective Volume | The author | 1977 |
| Carlovia I | Mac Suibhne, Peadar | Monograph or Collective Volume | Nationalist & Leinster Times | 1976 |
| Clonegal parish | Mac Suibhne, Peadar | Monograph or Collective Volume | SR Books | 1975 |
| Ireland at the Vatican council. parts 1-2 | Mac Suibhne, Peadar | Article in Journal | | 1960 |
| Kildare in 1798 | Mac Suibhne, Peadar | Monograph or Collective Volume | | 1978 |
| Kildare in 1798 | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1978 |
| Notes on 1798 in Kildare | Mac Suibhne, Peadar | Article in Journal | | 1967 |
| Other Cullen tombstones | Mac Suibhne, Peadar | Article in Journal | | 1958 |
| Parish of Killeshin, Graigcullen | Mac Suibhne, Peadar | Monograph or Collective Volume | [s.n.] | 1974 |
| Paul Cullen and his contemporaries : with their letters from 1820 to 1902, 5 | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1977 |
| Paul Cullen and his contemporaries, Vol. 4 : with their letters from 1820 - 1902 | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1974 |
| Paul Cullen and his contemporaries, with their letters from 1820-1902, Vol. 2 | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1963 |
| Paul Cullen and his contemporaries, with their letters from 1820-1902, Vol. 3 | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1965 |
| Paul Cullen and his contemporaries, with their letters from 1820-1902, Vol.1 | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1961 |
| Rath Iomghláin : Rathangan | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1975 |
| Rathangan | Mac Suibhne, Peadar | Monograph or Collective Volume | St Patrick's College | 1975 |
| Saint Brigid and the shrines of Kildare | Mac Suibhne, PeadarMcCormack, Patrick | Monograph or Collective Volume | Leinster Leader | 1973 |
| The beginnings of Carlow College | Mac Suibhne, Peadar | Article in Journal | | 1960 |
| The early Cullen family | Mac Suibhne, Peadar | Article in Journal | | 1958 |
| The early history of Carlow college | Mac Suibhne, Peadar | Article in Journal | | 1943 |
| The priest's grave at French Furse : a victim of the Gibbet Rath massacre | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1967 |