Question: The lineage of Aodh Mac Suibhne, aka Hugh McSweeney, Gallowglass of Clanricarde can be traced to the Norse-Gaelic clans of what country?  
Sentence (from "Aodh Mac Suibhne"): Aodh Mac Suibhne, aka Hugh McSweeney, Gallowglass of Clanricarde, died 1586.
Relevant evidence: Yes