Fir Ol nEchmacht
Fir Ol nEchmacht was the name of a group of people living in pre-historic Ireland. The name may be translated as 'men' (Fir) of the 'people' (Ol, possibly from Dal) 'of Echmacht' (nEchmacht), the last being the given name of the people or their territory, perhaps from ech ('horse') and macht ('death', 'wonderful', or 'across the sea').