''Dream TheGaelach suite i n-iarthuaisceart na [[Éire|hÉireann]] ba ea na '''ErdinihErdini''' (Έρδινοι) ornó '''Erpeditani''' (Έρπεδιτανοι),<ref>[[T. F. O'Rahilly]], ''Early Irish History and Mythology'', [[InstitiúdInstitiúid Ard-Léinn Bhaile Átha Cliath]], 1946, lch. 2</ref> wereluaite a people of referred to inle [[Tolamaes]] 2ndina centuryshaothar, ''[[GeographyGeografaíocht (PtolemyTolamaes)|GeographyGeografaíocht]]'' as living in the north-west of [[Éire]], inden thedara areahaois of [[Bá Dhún na nGall]]AD.<ref>[[Tolamaes]], ''[[GeographyGeografaíocht (PtolemyTolamaes)|GeographyGeografaíocht]]'', [http://penelope.uchicago.edu/Thayer/E/Gazetteer/Periods/Roman/_Texts/Ptolemy/2/1*.html 2.1] le [https://penelope.uchicago.edu/Thayer/E/Roman/Texts/Ptolemy/home.html Bill Thayer]</ref><ref>Philip Freeman, ''Ireland and the Classical World'', University of Texas Press, 2001, lch. 75</ref> De réir Tholamaes, lonnaithe thart timpeall [[Bá Dhún na nGall|Bhá Dhún na nGall]] a bhí siad.