. . . "Flaithbhertach" . . "the king" . "Flaithbertaigh Ua N\u00E9ill" . "Flaithbertaigh U\u00ED N\u00E9ill" . . . . . . "Flaithbertach Ua N\u00E9ill" . . . . . "Flaithbertach Ua N\u00E9ill" . . . . "Ua N\u00E9ill" . . .