| 4,000-year old Ballybit Bowl returns to County Carlow after its trans-Atlantic journey is revealed in Carlow County Museum's collection | Mulhall, IsabelleMulligan, Dermot | Article in Journal | | 2019 |
| Archaeological find of skeletal remains, Kennedy Street, Carlow town | Mulligan, Dermot | Article in Journal | | 2004 |
| Carlow County Museum - Ireland's newest museum opens | Mulligan, Dermot | Article in Journal | | 2012 |
| Carlow County Museum achieves Top National Award from The Heritage Council | Mulligan, Dermot | Article in Journal | | 2024 |
| Mike O'Donoghue, Carlow, wins the Rás Tailteann of 1973 | Mulligan, Dermot | Article in Journal | | 2013 |
| Re-discovering St Willibrord, patron saint of Luxembourg and his County Carlow connection | Mulligan, Dermot | Article in Journal | | 2018 |
| Re-discovering St. Willibrord, Patron Saint of Luxembourg, first apostle of the Netherlands and his County Carlow connection : Carlow's impact on Medieval Europe | Kauthen, PierrreMulligan, DermotÓ Cróinín, Dáibhí | Monograph or Collective Volume | Carlow County Council | 2018 |
| Rock art at Knockmore, Ballymurphy, Co. Carlow | Corlett, Christiaan,Mulligan, Dermot | Article in Journal | | 2007 |
| St Willibroird's Carlow connection | Mulligan, Dermot | Article in Journal | | 2018 |