A printed list from the database doc. of The millers and mills of Ireland : the most comprehensive list of the old and some ancient mills of all the counties of Ireland taken from a broad assortment of archival and modern documentary sources /
Hogg, William E.,compiler.
Revision of:Hogg, William E.Millers and the mills of Ireland of about 1850.
Previous (third, revised) edition: 2011.
Includes index.
"The original database contains over 22,000 references ... relating to some 4,500 old Irish mills" -- page xvi.
"Extended 2013 database, indexed edition."
Millers
Water mills
Mills and mill-work