They are:
- Dublin Courier: 1766 only
- Skibbereen & West Carbery Eagle/South Western Advertiser: 1867–March 1870
- Waterford News: Sept 1848–Dec 1849
- Weekly Vindicator: 1848 only.
As with all uploads to the newspaper database, the new titles have simultaneously been added to the FindMyPast Irish newspaper collection, available via the Ireland and World packages.
Here's the up-to-date list of all 61 titles (those added in the last month are shown in bold type):
Advocate, The or the Irish Industrial Journal
Allnut's Irish Land Schedule
Athlone Sentinel
Belfast Mercury
Belfast Mercantile Register and Weekly Advertiser
Belfast Morning News
Belfast News-Letter
Catholic Telegraph
Clonmel Herald
Connaught Watchman
Cork/Irish Examiner
Downshire Protestant, The
Drogheda Conservative Journal
Drogheda Journal, or Meath & Louth Advertiser
Drogheda News Letter
Dublin Builder
Dublin Courier
Dublin Evening Mail
Dublin Evening Packet and Correspondent
Dublin Evening Post
Dublin Medical Press
Dublin Mercantile Advertiser and Weekly Price Current
Dublin Monitor
Dublin Morning Register
Dublin Observer
Dublin Weekly Herald
Dublin Weekly Register
Enniskillen Chronicle and Erne Packet
Farmer’s Gazette & Journal of Practical Horticulture
Freeman's Journal
Galway Mercury and Connaught Weekly Advertiser
Galway Patriot
Galway Vindicator, and Connaught Advertiser
Hibernian Journal; or, Chronicle of Liberty
Irish Racing Book and Sheet Calendar
The Journal of the Chemico-Agricultural Society of Ulster and Record of Agriculture and Industry
Kerry Examiner and Munster General Observer
Limerick and Clare Examiner
Limerick Evening Post
Limerick Reporter
Newry Examiner and Louth Advertiser
Northern Whig
Pue's Occurrences
Roscommon Journal and Western Impartial Reporter
Roscommon Messenger
Skibbereen & West Carbery Eagle/South Western Advertiser
Sligo Champion
Southern Reporter and Cork Commercial Courier
Statesman and Dublin Christian Record
Tipperary Free Press
Tralee Chronicle
Ulster General Advertiser/Herald of Business and General Information
Ulsterman, The
Vindicator
Waterford Chronicle
Waterford Mail
Waterford News
Weekly Vindicator
Westmeath Journal
Wexford Conservative
Wexford Independent