. "Cruachan" . . "Rathcroghan" . . . . . "Rathcroghan Complex" . . "the Hellmouth door of Ireland [at Rathcroghan]" . "Rath Croghan" . "Rathcroghan" . . . . "Rathcroghan#Reilig_na_R\u00ED" . . "Cave of Cruachan" . . . . . . "Cruachain" . . . "Cruchain" . "Cruachu" . . "R\u00E1ith Chruachan" . "Oweynagat" .