The National Archives of Ireland has advised that its website will be offline tomorrow, Saturday 27 January.
This downtime will facilitate essential maintenance and updates to the main site and all sub-sites.
Researchers will not be able to use the Genealogy site, which provides free access to the Irish Censuses, Census Search Forms, Tithe Applotment Books, Will Registers and other important collections for genealogical research, nor the Chief Secretary Office's of Registered Papers site.