Killybegs (Irish Gaelic: Na Cealla Beaga, meaning 'the small churches'), was also controlled by Mac Suibhne Boghaineach [REF].
In 1513 Killybegs was plundered by Eoghan Ó Máille and the crews of three ships, who were, however, unable to return home to Connacht with their prisoners because of stormy weather.