Clair Santry’s Irish Genealogy News blog post (July 18, 2023) advises that the University of Galway’s free database landedestates.ie has expanded.

The database was created to assist and support researchers working on social, economic, political and cultural history from circa 1700 to 1914.

Previously this database included landed estate and historic houses in Connacht and Munster, now expanded to include the three Ulster counties in the Republic of Ireland: Donegal, Cavan and Monaghan.