Possibly the swiftest route to your roots.
Irish genealogy website directory.
www.from-ireland.net/parish-records-marriages-mountmellick-1814-1819
Description:
The names of all people married have been transcribed. All spellings remain as on original document, question marks show where I was unsure of a name. I have not in this case made an index to the shortened versions of first names but there is an index on this website. 1818 was read up to the end of November where the pages became almost illegible.